14391079443 has 12 divisors (see below), whose sum is σ = 22386123760. Its totient is φ = 8856048816.

The previous prime is 14391079433. The next prime is 14391079471. The reversal of 14391079443 is 34497019341.

14391079443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14391079443 - 2⁸ = 14391079187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14391079433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61500223 + ... + 61500456.

Almost surely, 2^14391079443 is an apocalyptic number.

14391079443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14391079443 is a deficient number, since it is larger than the sum of its proper divisors (7995044317).

14391079443 is a wasteful number, since it uses less digits than its factorization.

14391079443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123000698 (or 123000695 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 14391079443 in words is "fourteen billion, three hundred ninety-one million, seventy-nine thousand, four hundred forty-three".