57614649725 has 12 divisors (see below), whose sum is σ = 73103612736. Its totient is φ = 45019818480.

The previous prime is 57614649709. The next prime is 57614649761. The reversal of 57614649725 is 52794641675.

It is a happy number.

It is not a de Polignac number, because 57614649725 - 2⁴ = 57614649709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26796437 + ... + 26798586.

It is an arithmetic number, because the mean of its divisors is an integer number (6091967728).

Almost surely, 2^57614649725 is an apocalyptic number.

It is an amenable number.

57614649725 is a deficient number, since it is larger than the sum of its proper divisors (15488963011).

57614649725 is a wasteful number, since it uses less digits than its factorization.

57614649725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53595076 (or 53595071 counting only the distinct ones).

The product of its digits is 12700800, while the sum is 56.

The spelling of 57614649725 in words is "fifty-seven billion, six hundred fourteen million, six hundred forty-nine thousand, seven hundred twenty-five".