14129668313 has 2 divisors, whose sum is σ = 14129668314. Its totient is φ = 14129668312.

The previous prime is 14129668297. The next prime is 14129668351. The reversal of 14129668313 is 31386692141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12787764889 + 1341903424 = 113083^2 + 36632^2 .

It is a cyclic number.

It is not a de Polignac number, because 14129668313 - 2⁴ = 14129668297 is a prime.

It is not a weakly prime, because it can be changed into another prime (14129628313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7064834156 + 7064834157.

It is an arithmetic number, because the mean of its divisors is an integer number (7064834157).

Almost surely, 2^14129668313 is an apocalyptic number.

It is an amenable number.

14129668313 is a deficient number, since it is larger than the sum of its proper divisors (1).

14129668313 is an equidigital number, since it uses as much as digits as its factorization.

14129668313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 186624, while the sum is 44.

The spelling of 14129668313 in words is "fourteen billion, one hundred twenty-nine million, six hundred sixty-eight thousand, three hundred thirteen".