You are 123 years old if you were born on October 31, 1900.
You are 123 years 5 months, 3 weeks, and 4 days old or 1482 months old or 6,443 weeks old or 45,102 days old or 1,082,448 hours old or 64,946,880 minutes old or 3,896,812,800 seconds old You were born on a Wednesday.