12941259689929 has 2 divisors, whose sum is σ = 12941259689930. Its totient is φ = 12941259689928.

The previous prime is 12941259689909. The next prime is 12941259690061. The reversal of 12941259689929 is 92998695214921.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11572481367225 + 1368778322704 = 3401835^2 + 1169948^2 .

It is a cyclic number.

It is not a de Polignac number, because 12941259689929 - 2⁷ = 12941259689801 is a prime.

It is not a weakly prime, because it can be changed into another prime (12941259689909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6470629844964 + 6470629844965.

It is an arithmetic number, because the mean of its divisors is an integer number (6470629844965).

Almost surely, 2^{12941259689929} is an apocalyptic number.

It is an amenable number.

12941259689929 is a deficient number, since it is larger than the sum of its proper divisors (1).

12941259689929 is an equidigital number, since it uses as much as digits as its factorization.

12941259689929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453496320, while the sum is 76.

The spelling of 12941259689929 in words is "twelve trillion, nine hundred forty-one billion, two hundred fifty-nine million, six hundred eighty-nine thousand, nine hundred twenty-nine".