13310121320239 has 2 divisors, whose sum is σ = 13310121320240. Its totient is φ = 13310121320238.

The previous prime is 13310121320207. The next prime is 13310121320261. The reversal of 13310121320239 is 93202312101331.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13310121320239 - 2⁵ = 13310121320207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13310121320239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13310121320939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655060660119 + 6655060660120.

It is an arithmetic number, because the mean of its divisors is an integer number (6655060660120).

Almost surely, 2^{13310121320239} is an apocalyptic number.

13310121320239 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310121320239 is an equidigital number, since it uses as much as digits as its factorization.

13310121320239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 31.

The spelling of 13310121320239 in words is "thirteen trillion, three hundred ten billion, one hundred twenty-one million, three hundred twenty thousand, two hundred thirty-nine".