56611106116 has 24 divisors (see below), whose sum is σ = 100198932120. Its totient is φ = 27982944000.

The previous prime is 56611106099. The next prime is 56611106171. The reversal of 56611106116 is 61160111665.

It can be written as a sum of positive squares in 4 ways, for example, as 1742728516 + 54868377600 = 41746^2 + 234240^2 .

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 7 ways as a sum of consecutive naturals, for example, 3516726 + ... + 3532786.

It is an arithmetic number, because the mean of its divisors is an integer number (4174955505).

Almost surely, 2^56611106116 is an apocalyptic number.

It is an amenable number.

56611106116 is a deficient number, since it is larger than the sum of its proper divisors (43587826004).

56611106116 is a wasteful number, since it uses less digits than its factorization.

56611106116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26055 (or 26053 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 34.

The spelling of 56611106116 in words is "fifty-six billion, six hundred eleven million, one hundred six thousand, one hundred sixteen".