12002112199964 has 12 divisors (see below), whose sum is σ = 21056074647888. Its totient is φ = 5986090872000.

The previous prime is 12002112199939. The next prime is 12002112199981. The reversal of 12002112199964 is 46999121120021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3741305192 + ... + 3741308399.

It is an arithmetic number, because the mean of its divisors is an integer number (1754672887324).

Almost surely, 2^{12002112199964} is an apocalyptic number.

It is an amenable number.

12002112199964 is a deficient number, since it is larger than the sum of its proper divisors (9053962447924).

12002112199964 is a wasteful number, since it uses less digits than its factorization.

12002112199964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482613996 (or 7482613994 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 47.

The spelling of 12002112199964 in words is "twelve trillion, two billion, one hundred twelve million, one hundred ninety-nine thousand, nine hundred sixty-four".