168960808160 has 48 divisors (see below), whose sum is σ = 408452947056. Its totient is φ = 66012592128.

The previous prime is 168960808123. The next prime is 168960808199. The reversal of 168960808160 is 61808069861.

It is a happy number.

168960808160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 12272249 + ... + 12286008.

It is an arithmetic number, because the mean of its divisors is an integer number (8509436397).

Almost surely, 2^168960808160 is an apocalyptic number.

168960808160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

168960808160 is an abundant number, since it is smaller than the sum of its proper divisors (239492138896).

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

168960808160 is a wasteful number, since it uses less digits than its factorization.

168960808160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24558315 (or 24558307 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 53.

The spelling of 168960808160 in words is "one hundred sixty-eight billion, nine hundred sixty million, eight hundred eight thousand, one hundred sixty".