13231010000120 has 64 divisors (see below), whose sum is σ = 32476495328640. Its totient is φ = 4811220086400.

The previous prime is 13231010000099. The next prime is 13231010000161. The reversal of 13231010000120 is 2100001013231.

It is a junction number, because it is equal to n+sod(n) for n = 13231010000095 and 13231010000104.

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, 64385135 + ... + 64590305.

It is an arithmetic number, because the mean of its divisors is an integer number (507445239510).

Almost surely, 2^{13231010000120} is an apocalyptic number.

13231010000120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13231010000120 is an abundant number, since it is smaller than the sum of its proper divisors (19245485328520).

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

13231010000120 is a wasteful number, since it uses less digits than its factorization.

13231010000120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351756 (or 351752 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13231010000120 its reverse (2100001013231), we get a palindrome (15331011013351).

The spelling of 13231010000120 in words is "thirteen trillion, two hundred thirty-one billion, ten million, one hundred twenty", and thus it is an aban number.