56611106115 has 16 divisors (see below), whose sum is σ = 93025818528. Its totient is φ = 29376573696.

The previous prime is 56611106099. The next prime is 56611106171. The reversal of 56611106115 is 51160111665.

56611106115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56611106115 - 2⁴ = 56611106099 is a prime.

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, 51000442 + ... + 51001551.

It is an arithmetic number, because the mean of its divisors is an integer number (5814113658).

Almost surely, 2^56611106115 is an apocalyptic number.

56611106115 is a deficient number, since it is larger than the sum of its proper divisors (36414712413).

56611106115 is a wasteful number, since it uses less digits than its factorization.

56611106115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102002038.

The product of its (nonzero) digits is 5400, while the sum is 33.

The spelling of 56611106115 in words is "fifty-six billion, six hundred eleven million, one hundred six thousand, one hundred fifteen".