57142615037 has 4 divisors (see below), whose sum is σ = 58687010076. Its totient is φ = 55598220000.

The previous prime is 57142614943. The next prime is 57142615063. The reversal of 57142615037 is 73051624175.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50021111716 + 7121503321 = 223654^2 + 84389^2 .

It is a cyclic number.

It is not a de Polignac number, because 57142615037 - 2¹⁶ = 57142549501 is a prime.

It is a super-2 number, since 2×57142615037² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57142614985 and 57142615003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57142615637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 772197464 + ... + 772197537.

It is an arithmetic number, because the mean of its divisors is an integer number (14671752519).

Almost surely, 2^57142615037 is an apocalyptic number.

It is an amenable number.

57142615037 is a deficient number, since it is larger than the sum of its proper divisors (1544395039).

57142615037 is a wasteful number, since it uses less digits than its factorization.

57142615037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1544395038.

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 57142615037 in words is "fifty-seven billion, one hundred forty-two million, six hundred fifteen thousand, thirty-seven".