14534625115 has 16 divisors (see below), whose sum is σ = 17499847680. Its totient is φ = 11588899680.

The previous prime is 14534625071. The next prime is 14534625137. The reversal of 14534625115 is 51152643541.

It is a de Polignac number, because none of the positive numbers 2^k-14534625115 is a prime.

It is a super-2 number, since 2×14534625115² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2168920 + ... + 2175610.

It is an arithmetic number, because the mean of its divisors is an integer number (1093740480).

Almost surely, 2^14534625115 is an apocalyptic number.

14534625115 is a deficient number, since it is larger than the sum of its proper divisors (2965222565).

14534625115 is an equidigital number, since it uses as much as digits as its factorization.

14534625115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8082.

The product of its digits is 72000, while the sum is 37.

The spelling of 14534625115 in words is "fourteen billion, five hundred thirty-four million, six hundred twenty-five thousand, one hundred fifteen".