2147483647 (2^31-1) is worth watching as well. A second later the first bit of any timestamp still handled as signed int32 will flip and the ride into the past

2147483647 (2^31-1) is worth watching as well. A second later the first bit of any timestamp still handled as signed int32 will flip and the ride into the past begins. https://en.wikipedia.org/wiki/Year_2038_problem https://en.wikipedia.org/wiki/Year_2038_problem