57972205635 has 16 divisors (see below), whose sum is σ = 95017860000. Its totient is φ = 30164399360.

The previous prime is 57972205609. The next prime is 57972205693. The reversal of 57972205635 is 53650227975.

It is not a de Polignac number, because 57972205635 - 2²⁵ = 57938651203 is a prime.

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, 47131260 + ... + 47132489.

It is an arithmetic number, because the mean of its divisors is an integer number (5938616250).

Almost surely, 2^57972205635 is an apocalyptic number.

57972205635 is a deficient number, since it is larger than the sum of its proper divisors (37045654365).

57972205635 is a wasteful number, since it uses less digits than its factorization.

57972205635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94263798.

The product of its (nonzero) digits is 3969000, while the sum is 51.

The spelling of 57972205635 in words is "fifty-seven billion, nine hundred seventy-two million, two hundred five thousand, six hundred thirty-five".