56361936524496 has 80 divisors (see below), whose sum is σ = 148989578580480. Its totient is φ = 18350173296000.

The previous prime is 56361936524471. The next prime is 56361936524533. The reversal of 56361936524496 is 69442563916365.

It is a self number, because there is not a number n which added to its sum of digits gives 56361936524496.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293072371 + ... + 293264621.

It is an arithmetic number, because the mean of its divisors is an integer number (1862369732256).

Almost surely, 2^{56361936524496} is an apocalyptic number.

It is an amenable number.

56361936524496 is an abundant number, since it is smaller than the sum of its proper divisors (92627642055984).

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

56361936524496 is a wasteful number, since it uses less digits than its factorization.

56361936524496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334344 (or 334338 counting only the distinct ones).

The product of its digits is 755827200, while the sum is 69.

The spelling of 56361936524496 in words is "fifty-six trillion, three hundred sixty-one billion, nine hundred thirty-six million, five hundred twenty-four thousand, four hundred ninety-six".