56005055005006 has 8 divisors (see below), whose sum is σ = 87660086094864. Its totient is φ = 26785026306720.

The previous prime is 56005055004971. The next prime is 56005055005087. The reversal of 56005055005006 is 60050055050065.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×56005055005006² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 608750597835 + ... + 608750597926.

It is an arithmetic number, because the mean of its divisors is an integer number (10957510761858).

Almost surely, 2^{56005055005006} is an apocalyptic number.

56005055005006 is a deficient number, since it is larger than the sum of its proper divisors (31655031089858).

56005055005006 is a wasteful number, since it uses less digits than its factorization.

56005055005006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217501195786.

The product of its (nonzero) digits is 112500, while the sum is 37.

The spelling of 56005055005006 in words is "fifty-six trillion, five billion, fifty-five million, five thousand, six".