16808986700 has 36 divisors (see below), whose sum is σ = 39791458392. Its totient is φ = 6112358400.

The previous prime is 16808986697. The next prime is 16808986717. The reversal of 16808986700 is 768980861.

16808986700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7639349 + ... + 7641548.

Almost surely, 2^16808986700 is an apocalyptic number.

16808986700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16808986700 is an abundant number, since it is smaller than the sum of its proper divisors (22982471692).

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

16808986700 is a wasteful number, since it uses less digits than its factorization.

16808986700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15280922 (or 15280915 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 53.

The spelling of 16808986700 in words is "sixteen billion, eight hundred eight million, nine hundred eighty-six thousand, seven hundred".