12316666913 has 12 divisors (see below), whose sum is σ = 12993417360. Its totient is φ = 11642814936.

The previous prime is 12316666903. The next prime is 12316666931. The reversal of 12316666913 is 31966661321.

It is not a de Polignac number, because 12316666913 - 2⁶ = 12316666849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12316666903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10375706 + ... + 10376892.

It is an arithmetic number, because the mean of its divisors is an integer number (1082784780).

Almost surely, 2^12316666913 is an apocalyptic number.

It is an amenable number.

12316666913 is a deficient number, since it is larger than the sum of its proper divisors (676750447).

12316666913 is an frugal number, since it uses more digits than its factorization.

12316666913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684 (or 1945 counting only the distinct ones).

The product of its digits is 209952, while the sum is 44.

The spelling of 12316666913 in words is "twelve billion, three hundred sixteen million, six hundred sixty-six thousand, nine hundred thirteen".