57516112122276 has 24 divisors (see below), whose sum is σ = 135587810710240. Its totient is φ = 18974387503872.

The previous prime is 57516112122193. The next prime is 57516112122281. The reversal of 57516112122276 is 67222121161575.

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, 24706232566 + ... + 24706234893.

Almost surely, 2^{57516112122276} is an apocalyptic number.

It is an amenable number.

57516112122276 is an abundant number, since it is smaller than the sum of its proper divisors (78071698587964).

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

57516112122276 is a wasteful number, since it uses less digits than its factorization.

57516112122276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49412467563 (or 49412467561 counting only the distinct ones).

The product of its digits is 705600, while the sum is 48.

The spelling of 57516112122276 in words is "fifty-seven trillion, five hundred sixteen billion, one hundred twelve million, one hundred twenty-two thousand, two hundred seventy-six".