Your number, one digit away
One digit away
One change could reach Singular.
Your number
12,150
Exceptional · Top 4.49%
Position 4: 5 → 0 · +364 points.
Gained: Digit sum 4, Perfect square, Descending segment, 3 distinct digits, Double pair.
Lost: Digit sum 9, Zigzag digits, 4 distinct digits, Happy number, Repeated digit.
44 legal neighbours · same digit length · no leading zeros. This describes an alternative number, not the odds of your next roll.