note 125371 added to function.strtotime

Hi guys.. Why it's not false ??? echo strtotime(1600369200); this code returned - 228179174436??? Why?? ---- Server IP: 45.112.84.4 Probable Submitter: 103.51.167.36 (proxied: 79.110.131.181) ---- Manual Page -- http://php.net/manual/en/function.strtotime.php Edit -- https://master.php.net/note/edit/125371 Del: integrated -- https://master.php.net/note/delete/125371/integrated Del: useless -- https://master.php.net/note/delete/125371/useless Del: bad code -- https://master.php.net/note/delete/125371/bad+code Del: spam -- https://master.php.net/note/delete/125371/spam Del: non-english -- https://master.php.net/note/delete/125371/non-english Del: in docs -- https://master.php.net/note/delete/125371/in+docs Del: other reasons-- https://master.php.net/note/delete/125371 Reject -- https://master.php.net/note/reject/125371 Search -- https://master.php.net/manage/user-notes.php