14047317138 has 16 divisors (see below), whose sum is σ = 28095983136. Its totient is φ = 4682214240.

The previous prime is 14047317061. The next prime is 14047317169. The reversal of 14047317138 is 83171374041.

It is a super-2 number, since 2×14047317138² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14047317096 and 14047317105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123270 + ... + 208062.

It is an arithmetic number, because the mean of its divisors is an integer number (1755998946).

Almost surely, 2^14047317138 is an apocalyptic number.

14047317138 is an abundant number, since it is smaller than the sum of its proper divisors (14048665998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14047317138 is a wasteful number, since it uses less digits than its factorization.

14047317138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112409.

The product of its (nonzero) digits is 56448, while the sum is 39.

The spelling of 14047317138 in words is "fourteen billion, forty-seven million, three hundred seventeen thousand, one hundred thirty-eight".