165092068084908 has 12 divisors (see below), whose sum is σ = 385214825531480. Its totient is φ = 55030689361632.

The previous prime is 165092068084789. The next prime is 165092068084919. The reversal of 165092068084908 is 809480860290561.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6878836170193 + ... + 6878836170216.

Almost surely, 2^{165092068084908} is an apocalyptic number.

It is an amenable number.

165092068084908 is an abundant number, since it is smaller than the sum of its proper divisors (220122757446572).

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

165092068084908 is a wasteful number, since it uses less digits than its factorization.

165092068084908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13757672340416 (or 13757672340414 counting only the distinct ones).

The product of its (nonzero) digits is 59719680, while the sum is 66.

The spelling of 165092068084908 in words is "one hundred sixty-five trillion, ninety-two billion, sixty-eight million, eighty-four thousand, nine hundred eight".