Your number, one digit away
One digit away
One change could reach Singular.
Your number
1,099
Exceptional · Top 1.73%
Position 4: 9 → 2 · +381 points.
Gained: Hex repdigit, Digit sum 12, Alternating parity, 4 distinct digits, Harshad number, Zigzag digits, Happy number.
Lost: Digit sum 19, 3 distinct digits, Semiprime, Repeated digit.
35 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.