16988760168 has 32 divisors (see below), whose sum is σ = 44707264800. Its totient is φ = 5364871488.

The previous prime is 16988760097. The next prime is 16988760179. The reversal of 16988760168 is 86106788961.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18627571 + ... + 18628482.

It is an arithmetic number, because the mean of its divisors is an integer number (1397102025).

Almost surely, 2^16988760168 is an apocalyptic number.

It is an amenable number.

16988760168 is an abundant number, since it is smaller than the sum of its proper divisors (27718504632).

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

16988760168 is a wasteful number, since it uses less digits than its factorization.

16988760168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37256081 (or 37256077 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 60.

The spelling of 16988760168 in words is "sixteen billion, nine hundred eighty-eight million, seven hundred sixty thousand, one hundred sixty-eight".