16800116922 has 12 divisors (see below), whose sum is σ = 36400253370. Its totient is φ = 5600038968.

The previous prime is 16800116911. The next prime is 16800116947. The reversal of 16800116922 is 22961100861.

It can be written as a sum of positive squares in only one way, i.e., 12283067241 + 4517049681 = 110829^2 + 67209^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 466669897 + ... + 466669932.

Almost surely, 2^16800116922 is an apocalyptic number.

16800116922 is an abundant number, since it is smaller than the sum of its proper divisors (19600136448).

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

16800116922 is a wasteful number, since it uses less digits than its factorization.

16800116922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933339837 (or 933339834 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The spelling of 16800116922 in words is "sixteen billion, eight hundred million, one hundred sixteen thousand, nine hundred twenty-two".