56005060506 has 32 divisors (see below), whose sum is σ = 113886907200. Its totient is φ = 18355774080.

The previous prime is 56005060493. The next prime is 56005060523. The reversal of 56005060506 is 60506050065.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060885 + ... + 1112423.

It is an arithmetic number, because the mean of its divisors is an integer number (3558965850).

Almost surely, 2^56005060506 is an apocalyptic number.

56005060506 is an abundant number, since it is smaller than the sum of its proper divisors (57881846694).

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

56005060506 is a wasteful number, since it uses less digits than its factorization.

56005060506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54574.

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 56005060506 in words is "fifty-six billion, five million, sixty thousand, five hundred six".