57242272670 has 128 divisors (see below), whose sum is σ = 121111511040. Its totient is φ = 19248353280.

The previous prime is 57242272657. The next prime is 57242272699. The reversal of 57242272670 is 7627224275.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34420259 + ... + 34421921.

It is an arithmetic number, because the mean of its divisors is an integer number (946183680).

Almost surely, 2^57242272670 is an apocalyptic number.

57242272670 is an abundant number, since it is smaller than the sum of its proper divisors (63869238370).

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

57242272670 is a wasteful number, since it uses less digits than its factorization.

57242272670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010.

The product of its (nonzero) digits is 658560, while the sum is 44.

The spelling of 57242272670 in words is "fifty-seven billion, two hundred forty-two million, two hundred seventy-two thousand, six hundred seventy".