14515122713 has 16 divisors (see below), whose sum is σ = 18805019520. Its totient is φ = 10880044416.

The previous prime is 14515122701. The next prime is 14515122731. The reversal of 14515122713 is 31722151541.

It is a cyclic number.

It is not a de Polignac number, because 14515122713 - 2⁴ = 14515122697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14515122713.

It is not an unprimeable number, because it can be changed into a prime (14515122113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4195820 + ... + 4199277.

It is an arithmetic number, because the mean of its divisors is an integer number (1175313720).

Almost surely, 2^14515122713 is an apocalyptic number.

14515122713 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14515122713 is a deficient number, since it is larger than the sum of its proper divisors (4289896807).

14515122713 is a wasteful number, since it uses less digits than its factorization.

14515122713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8395136.

The product of its digits is 8400, while the sum is 32.

The spelling of 14515122713 in words is "fourteen billion, five hundred fifteen million, one hundred twenty-two thousand, seven hundred thirteen".