57692880385 has 16 divisors (see below), whose sum is σ = 79149457152. Its totient is φ = 39546936000.

The previous prime is 57692880373. The next prime is 57692880409. The reversal of 57692880385 is 58308829675.

It is not a de Polignac number, because 57692880385 - 2⁷ = 57692880257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187941 + ... + 388210.

It is an arithmetic number, because the mean of its divisors is an integer number (4946841072).

Almost surely, 2^57692880385 is an apocalyptic number.

It is an amenable number.

57692880385 is a deficient number, since it is larger than the sum of its proper divisors (21456576767).

57692880385 is a wasteful number, since it uses less digits than its factorization.

57692880385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579024.

The product of its (nonzero) digits is 29030400, while the sum is 61.

The spelling of 57692880385 in words is "fifty-seven billion, six hundred ninety-two million, eight hundred eighty thousand, three hundred eighty-five".