12468373968979 has 2 divisors, whose sum is σ = 12468373968980. Its totient is φ = 12468373968978.

The previous prime is 12468373968907. The next prime is 12468373968983. The reversal of 12468373968979 is 97986937386421.

It is a strong prime.

It is an emirp because it is prime and its reverse (97986937386421) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12468373968979 - 2⁴³ = 3672280946771 is a prime.

It is not a weakly prime, because it can be changed into another prime (12468373965979) by changing a digit.

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 as a sum of consecutive naturals, namely, 6234186984489 + 6234186984490.

It is an arithmetic number, because the mean of its divisors is an integer number (6234186984490).

Almost surely, 2^{12468373968979} is an apocalyptic number.

12468373968979 is a deficient number, since it is larger than the sum of its proper divisors (1).

12468373968979 is an equidigital number, since it uses as much as digits as its factorization.

12468373968979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5925685248, while the sum is 82.

The spelling of 12468373968979 in words is "twelve trillion, four hundred sixty-eight billion, three hundred seventy-three million, nine hundred sixty-eight thousand, nine hundred seventy-nine".