Your number, one digit away
One digit away
One change could reach Exceptional.
Your number
255,509
Distinct · Top 14.1%
Position 3: 5 → 2 · +103 points.
Gained: Alternating parity, Digit sum 23, Prime, Double pair, Zigzag digits, Happy number.
Lost: Adjacent digit run, Digit sum 26, Semiprime, Triple digit.
53 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.