14351324939 has 16 divisors (see below), whose sum is σ = 17058048000. Its totient is φ = 11817153504.

The previous prime is 14351324909. The next prime is 14351324947. The reversal of 14351324939 is 93942315341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14351324939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14351324939.

It is not an unprimeable number, because it can be changed into a prime (14351324909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330239 + ... + 371160.

It is an arithmetic number, because the mean of its divisors is an integer number (1066128000).

Almost surely, 2^14351324939 is an apocalyptic number.

14351324939 is a deficient number, since it is larger than the sum of its proper divisors (2706723061).

14351324939 is an equidigital number, since it uses as much as digits as its factorization.

14351324939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701522.

The product of its digits is 349920, while the sum is 44.

The spelling of 14351324939 in words is "fourteen billion, three hundred fifty-one million, three hundred twenty-four thousand, nine hundred thirty-nine".