14139692115 has 16 divisors (see below), whose sum is σ = 23954302368. Its totient is φ = 7097570816.

The previous prime is 14139692113. The next prime is 14139692123. The reversal of 14139692115 is 51129693141.

It is a cyclic number.

It is not a de Polignac number, because 14139692115 - 2¹ = 14139692113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14139692113) 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, 27724632 + ... + 27725141.

It is an arithmetic number, because the mean of its divisors is an integer number (1497143898).

Almost surely, 2^14139692115 is an apocalyptic number.

14139692115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14139692115 is a deficient number, since it is larger than the sum of its proper divisors (9814610253).

14139692115 is a wasteful number, since it uses less digits than its factorization.

14139692115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55449798.

The product of its digits is 58320, while the sum is 42.

The spelling of 14139692115 in words is "fourteen billion, one hundred thirty-nine million, six hundred ninety-two thousand, one hundred fifteen".