You are 123 years old if you were born on May 13, 1900.
You are 123 years 10 months, 2 weeks, and 2 days old or 1486 months old or 6,463 weeks old or 45,246 days old or 1,085,904 hours old or 65,154,240 minutes old or 3,909,254,400 seconds old You were born on a Sunday.