57937220435 has 16 divisors (see below), whose sum is σ = 69625952352. Its totient is φ = 46282310400.

The previous prime is 57937220387. The next prime is 57937220437. The reversal of 57937220435 is 53402273975.

It is not a de Polignac number, because 57937220435 - 2¹² = 57937216339 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57937220435.

It is not an unprimeable number, because it can be changed into a prime (57937220437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15754817 + ... + 15758493.

It is an arithmetic number, because the mean of its divisors is an integer number (4351622022).

Almost surely, 2^57937220435 is an apocalyptic number.

57937220435 is a deficient number, since it is larger than the sum of its proper divisors (11688731917).

57937220435 is a wasteful number, since it uses less digits than its factorization.

57937220435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7414.

The product of its (nonzero) digits is 1587600, while the sum is 47.

The spelling of 57937220435 in words is "fifty-seven billion, nine hundred thirty-seven million, two hundred twenty thousand, four hundred thirty-five".