20113013339 has 2 divisors, whose sum is σ = 20113013340. Its totient is φ = 20113013338.

The previous prime is 20113013303. The next prime is 20113013353. The reversal of 20113013339 is 93331031102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20113013339 - 2⁸ = 20113013083 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (20113013359) 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, 10056506669 + 10056506670.

It is an arithmetic number, because the mean of its divisors is an integer number (10056506670).

Almost surely, 2^20113013339 is an apocalyptic number.

20113013339 is a deficient number, since it is larger than the sum of its proper divisors (1).

20113013339 is an equidigital number, since it uses as much as digits as its factorization.

20113013339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 26.

The spelling of 20113013339 in words is "twenty billion, one hundred thirteen million, thirteen thousand, three hundred thirty-nine".