57385094915 has 8 divisors (see below), whose sum is σ = 68864242128. Its totient is φ = 45906657120.

The previous prime is 57385094909. The next prime is 57385094917. The reversal of 57385094915 is 51949058375.

It is a happy number.

57385094915 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57385094915 - 2²⁸ = 57116659459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57385094917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20720 + ... + 339410.

It is an arithmetic number, because the mean of its divisors is an integer number (8608030266).

Almost surely, 2^57385094915 is an apocalyptic number.

57385094915 is a deficient number, since it is larger than the sum of its proper divisors (11479147213).

57385094915 is a wasteful number, since it uses less digits than its factorization.

57385094915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354709.

The product of its (nonzero) digits is 6804000, while the sum is 56.

The spelling of 57385094915 in words is "fifty-seven billion, three hundred eighty-five million, ninety-four thousand, nine hundred fifteen".