57127692196 has 27 divisors (see below), whose sum is σ = 100874050977. Its totient is φ = 28308818160.

The previous prime is 57127692133. The next prime is 57127692221. The reversal of 57127692196 is 69129672175.

It is a happy number.

The square root of 57127692196 is 239014.

It is a perfect power (a square), and thus also a powerful number.

57127692196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 35424509796 + 21703182400 = 188214^2 + 147320^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 60709086 + ... + 60710026.

Almost surely, 2^57127692196 is an apocalyptic number.

57127692196 is the 239014-th square number.

It is an amenable number.

57127692196 is a deficient number, since it is larger than the sum of its proper divisors (43746358781).

57127692196 is an frugal number, since it uses more digits than its factorization.

57127692196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140 (or 1070 counting only the distinct ones).

The product of its digits is 2857680, while the sum is 55.

The spelling of 57127692196 in words is "fifty-seven billion, one hundred twenty-seven million, six hundred ninety-two thousand, one hundred ninety-six".