56311115006 has 8 divisors (see below), whose sum is σ = 85241596440. Its totient is φ = 27897249528.

The previous prime is 56311114997. The next prime is 56311115017. The reversal of 56311115006 is 60051111365.

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

It is a self number, because there is not a number n which added to its sum of digits gives 56311115006.

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, 129153716 + ... + 129154151.

It is an arithmetic number, because the mean of its divisors is an integer number (10655199555).

Almost surely, 2^56311115006 is an apocalyptic number.

56311115006 is a deficient number, since it is larger than the sum of its proper divisors (28930481434).

56311115006 is a wasteful number, since it uses less digits than its factorization.

56311115006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258307978.

The product of its (nonzero) digits is 2700, while the sum is 29.

The spelling of 56311115006 in words is "fifty-six billion, three hundred eleven million, one hundred fifteen thousand, six".