13994083922 has 128 divisors (see below), whose sum is σ = 27927244800. Its totient is φ = 5114672640.

The previous prime is 13994083877. The next prime is 13994083933. The reversal of 13994083922 is 22938049931.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 157236854 + ... + 157236942.

It is an arithmetic number, because the mean of its divisors is an integer number (218181600).

Almost surely, 2^13994083922 is an apocalyptic number.

13994083922 is a deficient number, since it is larger than the sum of its proper divisors (13933160878).

13994083922 is an equidigital number, since it uses as much as digits as its factorization.

13994083922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 13994083922 in words is "thirteen billion, nine hundred ninety-four million, eighty-three thousand, nine hundred twenty-two".