14338975129 has 2 divisors, whose sum is σ = 14338975130. Its totient is φ = 14338975128.

The previous prime is 14338975111. The next prime is 14338975181. The reversal of 14338975129 is 92157983341.

It is an a-pointer prime, because the next prime (14338975181) can be obtained adding 14338975129 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8737949529 + 5601025600 = 93477^2 + 74840^2 .

It is a cyclic number.

It is not a de Polignac number, because 14338975129 - 2⁵ = 14338975097 is a prime.

It is not a weakly prime, because it can be changed into another prime (14338975529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7169487564 + 7169487565.

It is an arithmetic number, because the mean of its divisors is an integer number (7169487565).

Almost surely, 2^14338975129 is an apocalyptic number.

It is an amenable number.

14338975129 is a deficient number, since it is larger than the sum of its proper divisors (1).

14338975129 is an equidigital number, since it uses as much as digits as its factorization.

14338975129 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1632960, while the sum is 52.

The spelling of 14338975129 in words is "fourteen billion, three hundred thirty-eight million, nine hundred seventy-five thousand, one hundred twenty-nine".