13312836239 has 2 divisors, whose sum is σ = 13312836240. Its totient is φ = 13312836238.

The previous prime is 13312836227. The next prime is 13312836259. The reversal of 13312836239 is 93263821331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13312836239 - 2²⁰ = 13311787663 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13312836196 and 13312836205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13312836209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6656418119 + 6656418120.

It is an arithmetic number, because the mean of its divisors is an integer number (6656418120).

Almost surely, 2^13312836239 is an apocalyptic number.

13312836239 is a deficient number, since it is larger than the sum of its proper divisors (1).

13312836239 is an equidigital number, since it uses as much as digits as its factorization.

13312836239 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 41.

The spelling of 13312836239 in words is "thirteen billion, three hundred twelve million, eight hundred thirty-six thousand, two hundred thirty-nine".