168333956796 has 24 divisors (see below), whose sum is σ = 395049637584. Its totient is φ = 55786975360.

The previous prime is 168333956789. The next prime is 168333956827. The reversal of 168333956796 is 697659333861.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40540785 + ... + 40544936.

It is an arithmetic number, because the mean of its divisors is an integer number (16460401566).

Almost surely, 2^168333956796 is an apocalyptic number.

It is an amenable number.

168333956796 is an abundant number, since it is smaller than the sum of its proper divisors (226715680788).

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

168333956796 is a wasteful number, since it uses less digits than its factorization.

168333956796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81085901 (or 81085899 counting only the distinct ones).

The product of its digits is 132269760, while the sum is 66.

The spelling of 168333956796 in words is "one hundred sixty-eight billion, three hundred thirty-three million, nine hundred fifty-six thousand, seven hundred ninety-six".