57270442276507 has 8 divisors (see below), whose sum is σ = 57522341638800. Its totient is φ = 57018558654624.

The previous prime is 57270442276477. The next prime is 57270442276519. The reversal of 57270442276507 is 70567224407275.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 57270442276507 - 2³⁹ = 56720686462619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57270442256507) 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, 3387669 + ... + 11225737.

It is an arithmetic number, because the mean of its divisors is an integer number (7190292704850).

Almost surely, 2^{57270442276507} is an apocalyptic number.

57270442276507 is a deficient number, since it is larger than the sum of its proper divisors (251899362293).

57270442276507 is a wasteful number, since it uses less digits than its factorization.

57270442276507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7870205.

The product of its (nonzero) digits is 46099200, while the sum is 58.

The spelling of 57270442276507 in words is "fifty-seven trillion, two hundred seventy billion, four hundred forty-two million, two hundred seventy-six thousand, five hundred seven".