162216375092 has 12 divisors (see below), whose sum is σ = 289918628160. Its totient is φ = 79382481336.

The previous prime is 162216375001. The next prime is 162216375143. The reversal of 162216375092 is 290573612261.

162216375092 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 3 ways as a sum of consecutive naturals, for example, 431426342 + ... + 431426717.

It is an arithmetic number, because the mean of its divisors is an integer number (24159885680).

Almost surely, 2^162216375092 is an apocalyptic number.

It is an amenable number.

162216375092 is a deficient number, since it is larger than the sum of its proper divisors (127702253068).

162216375092 is a wasteful number, since it uses less digits than its factorization.

162216375092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862853110 (or 862853108 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 162216375092 in words is "one hundred sixty-two billion, two hundred sixteen million, three hundred seventy-five thousand, ninety-two".