56693081522 has 16 divisors (see below), whose sum is σ = 106023425472. Its totient is φ = 22088213520.

The previous prime is 56693081513. The next prime is 56693081527. The reversal of 56693081522 is 22518039665.

It is not an unprimeable number, because it can be changed into a prime (56693081527) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 184068293 + ... + 184068600.

It is an arithmetic number, because the mean of its divisors is an integer number (6626464092).

Almost surely, 2^56693081522 is an apocalyptic number.

56693081522 is a deficient number, since it is larger than the sum of its proper divisors (49330343950).

56693081522 is a wasteful number, since it uses less digits than its factorization.

56693081522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368136913.

The product of its (nonzero) digits is 777600, while the sum is 47.

The spelling of 56693081522 in words is "fifty-six billion, six hundred ninety-three million, eighty-one thousand, five hundred twenty-two".