57275009683 has 2 divisors, whose sum is σ = 57275009684. Its totient is φ = 57275009682.

The previous prime is 57275009677. The next prime is 57275009707. The reversal of 57275009683 is 38690057275.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57275009683 - 2³³ = 48685075091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57275009683.

It is not a weakly prime, because it can be changed into another prime (57275009633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28637504841 + 28637504842.

It is an arithmetic number, because the mean of its divisors is an integer number (28637504842).

Almost surely, 2^57275009683 is an apocalyptic number.

57275009683 is a deficient number, since it is larger than the sum of its proper divisors (1).

57275009683 is an equidigital number, since it uses as much as digits as its factorization.

57275009683 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3175200, while the sum is 52.

The spelling of 57275009683 in words is "fifty-seven billion, two hundred seventy-five million, nine thousand, six hundred eighty-three".