12319677501868 has 48 divisors (see below), whose sum is σ = 23980469022720. Its totient is φ = 5490566984000.

The previous prime is 12319677501851. The next prime is 12319677501881. The reversal of 12319677501868 is 86810577691321.

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 15 ways as a sum of consecutive naturals, for example, 5201083 + ... + 7189618.

It is an arithmetic number, because the mean of its divisors is an integer number (499593104640).

Almost surely, 2^{12319677501868} is an apocalyptic number.

It is an amenable number.

12319677501868 is a deficient number, since it is larger than the sum of its proper divisors (11660791520852).

12319677501868 is a wasteful number, since it uses less digits than its factorization.

12319677501868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12391158 (or 12391156 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 64.

The spelling of 12319677501868 in words is "twelve trillion, three hundred nineteen billion, six hundred seventy-seven million, five hundred one thousand, eight hundred sixty-eight".