56100506055064 has 8 divisors (see below), whose sum is σ = 105188448853260. Its totient is φ = 28050253027528.

The previous prime is 56100506054993. The next prime is 56100506055089. The reversal of 56100506055064 is 46055060500165.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 56100506055064.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3506281628434 + ... + 3506281628449.

Almost surely, 2^{56100506055064} is an apocalyptic number.

It is an amenable number.

56100506055064 is a deficient number, since it is larger than the sum of its proper divisors (49087942798196).

56100506055064 is a wasteful number, since it uses less digits than its factorization.

56100506055064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7012563256889 (or 7012563256885 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 56100506055064 in words is "fifty-six trillion, one hundred billion, five hundred six million, fifty-five thousand, sixty-four".