diff --git a/doc/modules/ROOT/pages/literals.adoc b/doc/modules/ROOT/pages/literals.adoc
index 85b20e272..499568359 100644
--- a/doc/modules/ROOT/pages/literals.adoc
+++ b/doc/modules/ROOT/pages/literals.adoc
@@ -20,40 +20,40 @@ namespace decimal {
 constexpr auto operator  "" _DF(const char* str) -> decimal32_t
 constexpr auto operator  "" _df(const char* str) -> decimal32_t
 
-constexpr auto operator  "" _DF(unsigned long long v) -> decimal32_t
-constexpr auto operator  "" _df(unsigned long long v) -> decimal32_t
+constexpr auto operator  "" _DF(const char* str, std::size_t len) -> decimal32_t
+constexpr auto operator  "" _df(const char* str, std::size_t len) -> decimal32_t
 
 constexpr auto operator  "" _DD(const char* str) -> decimal64_t
 constexpr auto operator  "" _dd(const char* str) -> decimal64_t
 
-constexpr auto operator  "" _DD(unsigned long long v) -> decimal64_t
-constexpr auto operator  "" _dd(unsigned long long v) -> decimal64_t
+constexpr auto operator  "" _DD(const char* str, std::size_t len) -> decimal64_t
+constexpr auto operator  "" _dd(const char* str, std::size_t len) -> decimal64_t
 
 constexpr auto operator  "" _DL(const char* str) -> decimal128_t
 constexpr auto operator  "" _dl(const char* str) -> decimal128_t
 
-constexpr auto operator  "" _DL(unsigned long long v) -> decimal128_t
-constexpr auto operator  "" _dl(unsigned long long v) -> decimal128_t
+constexpr auto operator  "" _DL(const char* str, std::size_t len) -> decimal128_t
+constexpr auto operator  "" _dl(const char* str, std::size_t len) -> decimal128_t
 
 // ----- Fast Type Literals -----
 
 constexpr auto operator  "" _DFF(const char* str) -> decimal_fast32_t
 constexpr auto operator  "" _dff(const char* str) -> decimal_fast32_t
 
-constexpr auto operator  "" _DFF(unsigned long long v) -> decimal_fast32_t
-constexpr auto operator  "" _dff(unsigned long long v) -> decimal_fast32_t
+constexpr auto operator  "" _DFF(const char* str, std::size_t len) -> decimal_fast32_t
+constexpr auto operator  "" _dff(const char* str, std::size_t len) -> decimal_fast32_t
 
 constexpr auto operator  "" _DDF(const char* str) -> decimal_fast64_t
 constexpr auto operator  "" _ddf(const char* str) -> decimal_fast64_t
 
-constexpr auto operator  "" _DDF(unsigned long long v) -> decimal_fast64_t
-constexpr auto operator  "" _ddf(unsigned long long v) -> decimal_fast64_t
+constexpr auto operator  "" _DDF(const char* str, std::size_t len) -> decimal_fast64_t
+constexpr auto operator  "" _ddf(const char* str, std::size_t len) -> decimal_fast64_t
 
 constexpr auto operator  "" _DLF(const char* str) -> decimal_fast128_t
 constexpr auto operator  "" _dlf(const char* str) -> decimal_fast128_t
 
-constexpr auto operator  "" _DLF(unsigned long long v) -> decimal_fast128_t
-constexpr auto operator  "" _dlf(unsigned long long v) -> decimal_fast128_t
+constexpr auto operator  "" _DLF(const char* str, std::size_t len) -> decimal_fast128_t
+constexpr auto operator  "" _dlf(const char* str, std::size_t len) -> decimal_fast128_t
 
 } //namespace decimal
 } //namespace boost
diff --git a/include/boost/decimal/literals.hpp b/include/boost/decimal/literals.hpp
index e0709f76b..e6d84d350 100644
--- a/include/boost/decimal/literals.hpp
+++ b/include/boost/decimal/literals.hpp
@@ -55,16 +55,6 @@ BOOST_DECIMAL_EXPORT constexpr auto operator ""_df(const char *str, const std::s
     return d;
 }
 
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_DF(const unsigned long long v) -> decimal32_t
-{
-    return decimal32_t {v};
-}
-
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_df(const unsigned long long v) -> decimal32_t
-{
-    return decimal32_t {v};
-}
-
 BOOST_DECIMAL_EXPORT constexpr auto operator ""_DFF(const char *str) -> decimal_fast32_t
 {
     decimal_fast32_t d;
@@ -93,16 +83,6 @@ BOOST_DECIMAL_EXPORT constexpr auto operator ""_dff(const char *str, const std::
     return d;
 }
 
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_DFF(const unsigned long long v) -> decimal_fast32_t
-{
-    return decimal_fast32_t {v};
-}
-
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_dff(const unsigned long long v) -> decimal_fast32_t
-{
-    return decimal_fast32_t {v};
-}
-
 BOOST_DECIMAL_EXPORT constexpr auto operator ""_DD(const char *str) -> decimal64_t
 {
     decimal64_t d;
@@ -131,16 +111,6 @@ BOOST_DECIMAL_EXPORT constexpr auto operator ""_dd(const char *str, std::size_t)
     return d;
 }
 
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_DD(const unsigned long long v) -> decimal64_t
-{
-    return decimal64_t {v};
-}
-
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_dd(const unsigned long long v) -> decimal64_t
-{
-    return decimal64_t {v};
-}
-
 BOOST_DECIMAL_EXPORT constexpr auto operator ""_DDF(const char *str) -> decimal_fast64_t
 {
     decimal_fast64_t d;
@@ -169,16 +139,6 @@ BOOST_DECIMAL_EXPORT constexpr auto operator ""_ddf(const char *str, const std::
     return d;
 }
 
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_DDF(const unsigned long long v) -> decimal_fast64_t
-{
-    return decimal_fast64_t {v};
-}
-
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_ddf(const unsigned long long v) -> decimal_fast64_t
-{
-    return decimal_fast64_t {v};
-}
-
 BOOST_DECIMAL_EXPORT constexpr auto operator ""_DL(const char *str) -> decimal128_t
 {
     decimal128_t d;
@@ -207,16 +167,6 @@ BOOST_DECIMAL_EXPORT constexpr auto operator ""_dl(const char *str, std::size_t)
     return d;
 }
 
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_DL(const unsigned long long v) -> decimal128_t
-{
-    return decimal128_t {v};
-}
-
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_dl(const unsigned long long v) -> decimal128_t
-{
-    return decimal128_t {v};
-}
-
 BOOST_DECIMAL_EXPORT constexpr auto operator ""_DLF(const char *str) -> decimal_fast128_t
 {
     decimal_fast128_t d;
@@ -245,16 +195,6 @@ BOOST_DECIMAL_EXPORT constexpr auto operator ""_dlf(const char *str, const std::
     return d;
 }
 
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_DLF(const unsigned long long v) -> decimal_fast128_t
-{
-    return decimal_fast128_t {v};
-}
-
-BOOST_DECIMAL_EXPORT constexpr auto operator ""_dlf(const unsigned long long v) -> decimal_fast128_t
-{
-    return decimal_fast128_t {v};
-}
-
 } // namespace literals
 } // namespace decimal
 } // namespace boost
diff --git a/test/test_literals.cpp b/test/test_literals.cpp
index 902cfdad5..1ad2a836b 100644
--- a/test/test_literals.cpp
+++ b/test/test_literals.cpp
@@ -132,6 +132,18 @@ void construct_negative_infinity()
     BOOST_TEST_EQ("-inf"_DLF, -"inf"_DLF);
 }
 
+void test_issue_1119()
+{
+    using namespace boost::decimal::literals;
+
+    const auto val = 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000_DD;
+    BOOST_TEST_EQ(val, decimal64_t(1, 198));
+
+    const auto overflow_val = 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000_df;
+    BOOST_TEST(isinf(overflow_val));
+    BOOST_TEST(!signbit(overflow_val));
+}
+
 int main()
 {
     test_decimal32_t_literals();
@@ -144,5 +156,7 @@ int main()
 
     construct_negative_infinity();
 
+    test_issue_1119();
+
     return boost::report_errors();
 }