57689166882 has 16 divisors (see below), whose sum is σ = 115383042432. Its totient is φ = 19228937520.

The previous prime is 57689166823. The next prime is 57689166907. The reversal of 57689166882 is 28866198675.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25498 + ... + 340629.

It is an arithmetic number, because the mean of its divisors is an integer number (7211440152).

Almost surely, 2^57689166882 is an apocalyptic number.

57689166882 is an abundant number, since it is smaller than the sum of its proper divisors (57693875550).

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

57689166882 is a wasteful number, since it uses less digits than its factorization.

57689166882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392393.

The product of its digits is 69672960, while the sum is 66.

The spelling of 57689166882 in words is "fifty-seven billion, six hundred eighty-nine million, one hundred sixty-six thousand, eight hundred eighty-two".