57016261075 has 6 divisors (see below), whose sum is σ = 70700163764. Its totient is φ = 45613008840.

The previous prime is 57016261051. The next prime is 57016261091.

It is a happy number.

57016261075 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 57016261075 - 2⁷ = 57016260947 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1140325197 + ... + 1140325246.

Almost surely, 2^57016261075 is an apocalyptic number.

57016261075 is a deficient number, since it is larger than the sum of its proper divisors (13683902689).

57016261075 is a wasteful number, since it uses less digits than its factorization.

57016261075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2280650453 (or 2280650448 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 40.

The spelling of 57016261075 in words is "fifty-seven billion, sixteen million, two hundred sixty-one thousand, seventy-five".