56076303274287 has 16 divisors (see below), whose sum is σ = 76600146873600. Its totient is φ = 36468524331200.

The previous prime is 56076303274273. The next prime is 56076303274297. The reversal of 56076303274287 is 78247230367065.

It is not a de Polignac number, because 56076303274287 - 2²⁷ = 56076169056559 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56076303274287.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56076303274237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23010537 + ... + 25330562.

It is an arithmetic number, because the mean of its divisors is an integer number (4787509179600).

Almost surely, 2^{56076303274287} is an apocalyptic number.

56076303274287 is a deficient number, since it is larger than the sum of its proper divisors (20523843599313).

56076303274287 is a wasteful number, since it uses less digits than its factorization.

56076303274287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48350574.

The product of its (nonzero) digits is 71124480, while the sum is 60.

The spelling of 56076303274287 in words is "fifty-six trillion, seventy-six billion, three hundred three million, two hundred seventy-four thousand, two hundred eighty-seven".