57404997575 has 24 divisors (see below), whose sum is σ = 73654006080. Its totient is φ = 44330025600.

The previous prime is 57404997563. The next prime is 57404997583. The reversal of 57404997575 is 57579940475.

It is not a de Polignac number, because 57404997575 - 2¹⁴ = 57404981191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4823282 + ... + 4835168.

It is an arithmetic number, because the mean of its divisors is an integer number (3068916920).

Almost surely, 2^57404997575 is an apocalyptic number.

57404997575 is a deficient number, since it is larger than the sum of its proper divisors (16249008505).

57404997575 is a wasteful number, since it uses less digits than its factorization.

57404997575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18587 (or 18582 counting only the distinct ones).

The product of its (nonzero) digits is 55566000, while the sum is 62.

The spelling of 57404997575 in words is "fifty-seven billion, four hundred four million, nine hundred ninety-seven thousand, five hundred seventy-five".