Your number, one digit away
One digit away
One change could reach Extreme.
Your number
512,191
Distinct · Top 21.1%
Position 5: 9 → 0 · +204 points.
Gained: Digit sum 10, Descending segment, Prime, Happy number.
Lost: Digit sum 19, Zigzag digits.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.