12113399164 has 36 divisors (see below), whose sum is σ = 22683434256. Its totient is φ = 5658740224.

The previous prime is 12113399143. The next prime is 12113399171. The reversal of 12113399164 is 46199331121.

12113399164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 120129 + ... + 196615.

It is an arithmetic number, because the mean of its divisors is an integer number (630095396).

Almost surely, 2^12113399164 is an apocalyptic number.

It is an amenable number.

12113399164 is a deficient number, since it is larger than the sum of its proper divisors (10570035092).

12113399164 is a wasteful number, since it uses less digits than its factorization.

12113399164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76662 (or 76643 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The spelling of 12113399164 in words is "twelve billion, one hundred thirteen million, three hundred ninety-nine thousand, one hundred sixty-four".