11313156964 has 12 divisors (see below), whose sum is σ = 19814628204. Its totient is φ = 5651834624.

The previous prime is 11313156941. The next prime is 11313156971. The reversal of 11313156964 is 46965131311.

It can be written as a sum of positive squares in 2 ways, for example, as 7922424064 + 3390732900 = 89008^2 + 58230^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180597 + ... + 1190140.

It is an arithmetic number, because the mean of its divisors is an integer number (1651219017).

Almost surely, 2^11313156964 is an apocalyptic number.

It is an amenable number.

11313156964 is a deficient number, since it is larger than the sum of its proper divisors (8501471240).

11313156964 is a wasteful number, since it uses less digits than its factorization.

11313156964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2371934 (or 2371932 counting only the distinct ones).

The product of its digits is 58320, while the sum is 40.

The spelling of 11313156964 in words is "eleven billion, three hundred thirteen million, one hundred fifty-six thousand, nine hundred sixty-four".