10131301232 has 60 divisors (see below), whose sum is σ = 22505925600. Its totient is φ = 4400907264.

The previous prime is 10131301223. The next prime is 10131301253. The reversal of 10131301232 is 23210313101.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 10131301232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64232 + ... + 156167.

It is an arithmetic number, because the mean of its divisors is an integer number (375098760).

Almost surely, 2^10131301232 is an apocalyptic number.

It is an amenable number.

10131301232 is an abundant number, since it is smaller than the sum of its proper divisors (12374624368).

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

10131301232 is a wasteful number, since it uses less digits than its factorization.

10131301232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220450 (or 220431 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10131301232 its reverse (23210313101), we get a palindrome (33341614333).

The spelling of 10131301232 in words is "ten billion, one hundred thirty-one million, three hundred one thousand, two hundred thirty-two".