14427915299 has 8 divisors (see below), whose sum is σ = 16825557600. Its totient is φ = 12366784248.

The previous prime is 14427915263. The next prime is 14427915311. The reversal of 14427915299 is 99251972441.

14427915299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-14427915299 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 14427915299.

It is not an unprimeable number, because it can be changed into a prime (14427915199) 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 7 ways as a sum of consecutive naturals, for example, 21031604 + ... + 21032289.

It is an arithmetic number, because the mean of its divisors is an integer number (2103194700).

Almost surely, 2^14427915299 is an apocalyptic number.

14427915299 is a deficient number, since it is larger than the sum of its proper divisors (2397642301).

14427915299 is an frugal number, since it uses more digits than its factorization.

14427915299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42063914 (or 42063900 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 53.

The spelling of 14427915299 in words is "fourteen billion, four hundred twenty-seven million, nine hundred fifteen thousand, two hundred ninety-nine".