10255131030 has 32 divisors (see below), whose sum is σ = 24672520800. Its totient is φ = 2728012032.

The previous prime is 10255131013. The next prime is 10255131053. The reversal of 10255131030 is 3013155201.

It is a junction number, because it is equal to n+sod(n) for n = 10255130988 and 10255131006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405625 + ... + 430164.

It is an arithmetic number, because the mean of its divisors is an integer number (771016275).

Almost surely, 2^10255131030 is an apocalyptic number.

10255131030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10255131030 is an abundant number, since it is smaller than the sum of its proper divisors (14417389770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10255131030 is a wasteful number, since it uses less digits than its factorization.

10255131030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836208.

The product of its (nonzero) digits is 450, while the sum is 21.

Adding to 10255131030 its reverse (3013155201), we get a palindrome (13268286231).

The spelling of 10255131030 in words is "ten billion, two hundred fifty-five million, one hundred thirty-one thousand, thirty".