57353031408 has 40 divisors (see below), whose sum is σ = 151314386688. Its totient is φ = 18710917312.

The previous prime is 57353031401. The next prime is 57353031413. The reversal of 57353031408 is 80413035375.

57353031408 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57353031401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12708966 + ... + 12713477.

Almost surely, 2^57353031408 is an apocalyptic number.

It is an amenable number.

57353031408 is an abundant number, since it is smaller than the sum of its proper divisors (93961355280).

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

57353031408 is a wasteful number, since it uses less digits than its factorization.

57353031408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25422501 (or 25422495 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The spelling of 57353031408 in words is "fifty-seven billion, three hundred fifty-three million, thirty-one thousand, four hundred eight".