12389068339 has 2 divisors, whose sum is σ = 12389068340. Its totient is φ = 12389068338.

The previous prime is 12389068319. The next prime is 12389068379. The reversal of 12389068339 is 93386098321.

12389068339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12389068339 - 2²⁷ = 12254850611 is a prime.

It is not a weakly prime, because it can be changed into another prime (12389068309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6194534169 + 6194534170.

It is an arithmetic number, because the mean of its divisors is an integer number (6194534170).

Almost surely, 2^12389068339 is an apocalyptic number.

12389068339 is a deficient number, since it is larger than the sum of its proper divisors (1).

12389068339 is an equidigital number, since it uses as much as digits as its factorization.

12389068339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The spelling of 12389068339 in words is "twelve billion, three hundred eighty-nine million, sixty-eight thousand, three hundred thirty-nine".