14279380168 has 32 divisors (see below), whose sum is σ = 27984620160. Its totient is φ = 6817852800.

The previous prime is 14279380109. The next prime is 14279380169. The reversal of 14279380168 is 86108397241.

It is not an unprimeable number, because it can be changed into a prime (14279380169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46021 + ... + 175147.

It is an arithmetic number, because the mean of its divisors is an integer number (874519380).

Almost surely, 2^14279380168 is an apocalyptic number.

It is an amenable number.

14279380168 is a deficient number, since it is larger than the sum of its proper divisors (13705239992).

14279380168 is a wasteful number, since it uses less digits than its factorization.

14279380168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129757 (or 129753 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 14279380168 in words is "fourteen billion, two hundred seventy-nine million, three hundred eighty thousand, one hundred sixty-eight".