11116610986 has 32 divisors (see below), whose sum is σ = 18517943808. Its totient is φ = 4972769280.

The previous prime is 11116610971. The next prime is 11116611047. The reversal of 11116610986 is 68901661111.

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, 81706 + ... + 170026.

It is an arithmetic number, because the mean of its divisors is an integer number (578685744).

Almost surely, 2^11116610986 is an apocalyptic number.

11116610986 is a deficient number, since it is larger than the sum of its proper divisors (7401332822).

11116610986 is a wasteful number, since it uses less digits than its factorization.

11116610986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88486.

The product of its (nonzero) digits is 15552, while the sum is 40.

The spelling of 11116610986 in words is "eleven billion, one hundred sixteen million, six hundred ten thousand, nine hundred eighty-six".