Your number, one digit away
One digit away
One change could reach Singular.
Your number
202,121
Extreme · Top 0.77%
Position 2: 0 → 1 · +290 points.
Gained: ABAB pattern, Digit sum 9, Only two distinct digits, 2 distinct digits, Alternating parity, Harshad number.
Lost: Digit sum 8, Prime, 3 distinct digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.