14881399079359 has 4 divisors (see below), whose sum is σ = 14884017666616. Its totient is φ = 14878780492104.

The previous prime is 14881399079353. The next prime is 14881399079389. The reversal of 14881399079359 is 95397099318841.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14881399079359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14881399079353) 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, 1309285104 + ... + 1309296469.

It is an arithmetic number, because the mean of its divisors is an integer number (3721004416654).

Almost surely, 2^{14881399079359} is an apocalyptic number.

14881399079359 is a deficient number, since it is larger than the sum of its proper divisors (2618587257).

14881399079359 is an equidigital number, since it uses as much as digits as its factorization.

14881399079359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2618587256.

The product of its (nonzero) digits is 529079040, while the sum is 76.

The spelling of 14881399079359 in words is "fourteen trillion, eight hundred eighty-one billion, three hundred ninety-nine million, seventy-nine thousand, three hundred fifty-nine".