57298351057 has 16 divisors (see below), whose sum is σ = 58894295040. Its totient is φ = 55728168912.

The previous prime is 57298351051. The next prime is 57298351073. The reversal of 57298351057 is 75015389275.

It is a cyclic number.

It is not a de Polignac number, because 57298351057 - 2⁷ = 57298350929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57298350995 and 57298351013.

It is not an unprimeable number, because it can be changed into a prime (57298351051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2262688 + ... + 2287870.

It is an arithmetic number, because the mean of its divisors is an integer number (3680893440).

Almost surely, 2^57298351057 is an apocalyptic number.

It is an amenable number.

57298351057 is a deficient number, since it is larger than the sum of its proper divisors (1595943983).

57298351057 is a wasteful number, since it uses less digits than its factorization.

57298351057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25692.

The product of its (nonzero) digits is 2646000, while the sum is 52.

The spelling of 57298351057 in words is "fifty-seven billion, two hundred ninety-eight million, three hundred fifty-one thousand, fifty-seven".