13514046439 has 2 divisors, whose sum is σ = 13514046440. Its totient is φ = 13514046438.

The previous prime is 13514046433. The next prime is 13514046563. The reversal of 13514046439 is 93464041531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13514046439 - 2¹⁵ = 13514013671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13514046433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6757023219 + 6757023220.

It is an arithmetic number, because the mean of its divisors is an integer number (6757023220).

Almost surely, 2^13514046439 is an apocalyptic number.

13514046439 is a deficient number, since it is larger than the sum of its proper divisors (1).

13514046439 is an equidigital number, since it uses as much as digits as its factorization.

13514046439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 13514046439 in words is "thirteen billion, five hundred fourteen million, forty-six thousand, four hundred thirty-nine".