57234965373 has 12 divisors (see below), whose sum is σ = 87535829628. Its totient is φ = 35912135040.

The previous prime is 57234965341. The next prime is 57234965393. The reversal of 57234965373 is 37356943275.

57234965373 is a `hidden beast` number, since 5 + 72 + 34 + 9 + 6 + 537 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17202158649 + 40032806724 = 131157^2 + 200082^2 .

It is not a de Polignac number, because 57234965373 - 2⁵ = 57234965341 is a prime.

It is a super-2 number, since 2×57234965373² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57234965303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187042218 + ... + 187042523.

It is an arithmetic number, because the mean of its divisors is an integer number (7294652469).

Almost surely, 2^57234965373 is an apocalyptic number.

It is an amenable number.

57234965373 is a deficient number, since it is larger than the sum of its proper divisors (30300864255).

57234965373 is a wasteful number, since it uses less digits than its factorization.

57234965373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374084764 (or 374084761 counting only the distinct ones).

The product of its digits is 14288400, while the sum is 54.

The spelling of 57234965373 in words is "fifty-seven billion, two hundred thirty-four million, nine hundred sixty-five thousand, three hundred seventy-three".