2057462815332 has 48 divisors (see below), whose sum is σ = 4879843920000. Its totient is φ = 674523144960.

The previous prime is 2057462815319. The next prime is 2057462815349. The reversal of 2057462815332 is 2335182647502.

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, 9444169 + ... + 9659567.

It is an arithmetic number, because the mean of its divisors is an integer number (101663415000).

Almost surely, 2^{2057462815332} is an apocalyptic number.

It is an amenable number.

2057462815332 is an abundant number, since it is smaller than the sum of its proper divisors (2822381104668).

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

2057462815332 is a wasteful number, since it uses less digits than its factorization.

2057462815332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228516 (or 228514 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 2057462815332 in words is "two trillion, fifty-seven billion, four hundred sixty-two million, eight hundred fifteen thousand, three hundred thirty-two".