57696104049 has 24 divisors (see below), whose sum is σ = 81302421312. Its totient is φ = 36325729440.

The previous prime is 57696103991. The next prime is 57696104111. The reversal of 57696104049 is 94040169675.

It is not a de Polignac number, because 57696104049 - 2⁷ = 57696103921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57696103992 and 57696104010.

It is not an unprimeable number, because it can be changed into a prime (57696104149) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363639 + ... + 497619.

It is an arithmetic number, because the mean of its divisors is an integer number (3387600888).

Almost surely, 2^57696104049 is an apocalyptic number.

It is an amenable number.

57696104049 is a deficient number, since it is larger than the sum of its proper divisors (23606317263).

57696104049 is a wasteful number, since it uses less digits than its factorization.

57696104049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134165 (or 134086 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 57696104049 in words is "fifty-seven billion, six hundred ninety-six million, one hundred four thousand, forty-nine".