57979898048 has 28 divisors (see below), whose sum is σ = 115759732920. Its totient is φ = 28812091392.

The previous prime is 57979898047. The next prime is 57979898107. The reversal of 57979898048 is 84089897975.

It is not an unprimeable number, because it can be changed into a prime (57979898047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2768513 + ... + 2789376.

Almost surely, 2^57979898048 is an apocalyptic number.

It is an amenable number.

57979898048 is a deficient number, since it is larger than the sum of its proper divisors (57779834872).

57979898048 is a wasteful number, since it uses less digits than its factorization.

57979898048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5558064 (or 5558054 counting only the distinct ones).

The product of its (nonzero) digits is 365783040, while the sum is 74.

The spelling of 57979898048 in words is "fifty-seven billion, nine hundred seventy-nine million, eight hundred ninety-eight thousand, forty-eight".