11232319986 has 12 divisors (see below), whose sum is σ = 24336693342. Its totient is φ = 3744106656.

The previous prime is 11232319979. The next prime is 11232320023. The reversal of 11232319986 is 68991323211.

It is a happy number.

11232319986 is a `hidden beast` number, since 11 + 232 + 319 + 98 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7219730961 + 4012589025 = 84969^2 + 63345^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 312008871 + ... + 312008906.

Almost surely, 2^11232319986 is an apocalyptic number.

11232319986 is an abundant number, since it is smaller than the sum of its proper divisors (13104373356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11232319986 is a wasteful number, since it uses less digits than its factorization.

11232319986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624017785 (or 624017782 counting only the distinct ones).

The product of its digits is 139968, while the sum is 45.

The spelling of 11232319986 in words is "eleven billion, two hundred thirty-two million, three hundred nineteen thousand, nine hundred eighty-six".