You are 121 years old if you were born on December 23, 1902.
You are 121 years 3 months, 3 weeks, and 6 days old or 1456 months old or 6,330 weeks old or 44,313 days old or 1,063,512 hours old or 63,810,720 minutes old or 3,828,643,200 seconds old You were born on a Tuesday.