14479306476765 has 48 divisors (see below), whose sum is σ = 26406359081280. Its totient is φ = 6753101621760.

The previous prime is 14479306476731. The next prime is 14479306476779. The reversal of 14479306476765 is 56767460397441.

It is not a de Polignac number, because 14479306476765 - 2⁷ = 14479306476637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14479306476765.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150261256 + ... + 150357585.

It is an arithmetic number, because the mean of its divisors is an integer number (550132480860).

Almost surely, 2^{14479306476765} is an apocalyptic number.

14479306476765 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14479306476765 is a deficient number, since it is larger than the sum of its proper divisors (11927052604515).

14479306476765 is a wasteful number, since it uses less digits than its factorization.

14479306476765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300618894 (or 300618881 counting only the distinct ones).

The product of its (nonzero) digits is 640120320, while the sum is 69.

The spelling of 14479306476765 in words is "fourteen trillion, four hundred seventy-nine billion, three hundred six million, four hundred seventy-six thousand, seven hundred sixty-five".