5616111656 has 48 divisors (see below), whose sum is σ = 11130625440. Its totient is φ = 2656190880.

The previous prime is 5616111623. The next prime is 5616111671. The reversal of 5616111656 is 6561116165.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2791691 + ... + 2793701.

It is an arithmetic number, because the mean of its divisors is an integer number (231888030).

Almost surely, 2^5616111656 is an apocalyptic number.

It is an amenable number.

5616111656 is a deficient number, since it is larger than the sum of its proper divisors (5514513784).

5616111656 is a wasteful number, since it uses less digits than its factorization.

5616111656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022 (or 2999 counting only the distinct ones).

The product of its digits is 32400, while the sum is 38.

The square root of 5616111656 is about 74940.7209466255. The cubic root of 5616111656 is about 1777.5094208973.

The spelling of 5616111656 in words is "five billion, six hundred sixteen million, one hundred eleven thousand, six hundred fifty-six".