56655050616006 has 32 divisors (see below), whose sum is σ = 113337055862496. Its totient is φ = 18880524960000.

The previous prime is 56655050615963. The next prime is 56655050616053. The reversal of 56655050616006 is 60061605055665.

It is a self number, because there is not a number n which added to its sum of digits gives 56655050616006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504167266 + ... + 504279626.

It is an arithmetic number, because the mean of its divisors is an integer number (3541782995703).

Almost surely, 2^{56655050616006} is an apocalyptic number.

56655050616006 is an abundant number, since it is smaller than the sum of its proper divisors (56682005246490).

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

56655050616006 is a wasteful number, since it uses less digits than its factorization.

56655050616006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131608.

The product of its (nonzero) digits is 4860000, while the sum is 51.

The spelling of 56655050616006 in words is "fifty-six trillion, six hundred fifty-five billion, fifty million, six hundred sixteen thousand, six".