Your number, one digit away
One digit away
One change could reach Singular.
Your number
12,101
Extreme · Top 0.15%
Position 2: 2 → 0 · +427 points.
Gained: Digit sum 3, ABAB pattern, Palindrome, Only two distinct digits, 2 distinct digits, Harshad number, Zigzag digits.
Lost: Digit sum 5, Descending segment, Prime, 3 distinct digits, Happy number.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.