13409096539 has 2 divisors, whose sum is σ = 13409096540. Its totient is φ = 13409096538.

The previous prime is 13409096507. The next prime is 13409096551. The reversal of 13409096539 is 93569090431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13409096539 - 2⁵ = 13409096507 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13409096492 and 13409096501.

It is not a weakly prime, because it can be changed into another prime (13409096599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6704548269 + 6704548270.

It is an arithmetic number, because the mean of its divisors is an integer number (6704548270).

Almost surely, 2^13409096539 is an apocalyptic number.

13409096539 is a deficient number, since it is larger than the sum of its proper divisors (1).

13409096539 is an equidigital number, since it uses as much as digits as its factorization.

13409096539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 787320, while the sum is 49.

The spelling of 13409096539 in words is "thirteen billion, four hundred nine million, ninety-six thousand, five hundred thirty-nine".