2531106011352 has 32 divisors (see below), whose sum is σ = 6327804530880. Its totient is φ = 843696736800.

The previous prime is 2531106011339. The next prime is 2531106011363.

2531106011352 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6416227 + ... + 6799277.

It is an arithmetic number, because the mean of its divisors is an integer number (197743891590).

Almost surely, 2^{2531106011352} is an apocalyptic number.

It is an amenable number.

2531106011352 is an abundant number, since it is smaller than the sum of its proper divisors (3796698519528).

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

2531106011352 is a wasteful number, since it uses less digits than its factorization.

2531106011352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658383 (or 658379 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 2531106011352 in words is "two trillion, five hundred thirty-one billion, one hundred six million, eleven thousand, three hundred fifty-two".