14330840939 has 4 divisors (see below), whose sum is σ = 14386603224. Its totient is φ = 14275078656.

The previous prime is 14330840933. The next prime is 14330840947. The reversal of 14330840939 is 93904803341.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14330840939 - 2²⁰ = 14329792363 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14330840939.

It is not an unprimeable number, because it can be changed into a prime (14330840933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27880757 + ... + 27881270.

It is an arithmetic number, because the mean of its divisors is an integer number (3596650806).

Almost surely, 2^14330840939 is an apocalyptic number.

14330840939 is a deficient number, since it is larger than the sum of its proper divisors (55762285).

14330840939 is an equidigital number, since it uses as much as digits as its factorization.

14330840939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55762284.

The product of its (nonzero) digits is 279936, while the sum is 44.

The spelling of 14330840939 in words is "fourteen billion, three hundred thirty million, eight hundred forty thousand, nine hundred thirty-nine".