160168816168 has 32 divisors (see below), whose sum is σ = 303219676800. Its totient is φ = 79310712832.

The previous prime is 160168816153. The next prime is 160168816193. The reversal of 160168816168 is 861618861061.

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 7 ways as a sum of consecutive naturals, for example, 2821521 + ... + 2877727.

It is an arithmetic number, because the mean of its divisors is an integer number (9475614900).

Almost surely, 2^160168816168 is an apocalyptic number.

It is an amenable number.

160168816168 is a deficient number, since it is larger than the sum of its proper divisors (143050860632).

160168816168 is a wasteful number, since it uses less digits than its factorization.

160168816168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59649 (or 59645 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 52.

The spelling of 160168816168 in words is "one hundred sixty billion, one hundred sixty-eight million, eight hundred sixteen thousand, one hundred sixty-eight".