57436613415312 has 20 divisors (see below), whose sum is σ = 148377917989680. Its totient is φ = 19145537805088.

The previous prime is 57436613415283. The next prime is 57436613415317. The reversal of 57436613415312 is 21351431663475.

It is not an unprimeable number, because it can be changed into a prime (57436613415317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598298056362 + ... + 598298056457.

It is an arithmetic number, because the mean of its divisors is an integer number (7418895899484).

Almost surely, 2^{57436613415312} is an apocalyptic number.

It is an amenable number.

57436613415312 is an abundant number, since it is smaller than the sum of its proper divisors (90941304574368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57436613415312 is a wasteful number, since it uses less digits than its factorization.

57436613415312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1196596112830 (or 1196596112824 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 51.

The spelling of 57436613415312 in words is "fifty-seven trillion, four hundred thirty-six billion, six hundred thirteen million, four hundred fifteen thousand, three hundred twelve".