162244164252112 has 40 divisors (see below), whose sum is σ = 318333461961600. Its totient is φ = 80093634097152.

The previous prime is 162244164252011. The next prime is 162244164252133. The reversal of 162244164252112 is 211252461442261.

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, 63900048 + ... + 66390544.

It is an arithmetic number, because the mean of its divisors is an integer number (7958336549040).

Almost surely, 2^{162244164252112} is an apocalyptic number.

It is an amenable number.

162244164252112 is a deficient number, since it is larger than the sum of its proper divisors (156089297709488).

162244164252112 is a wasteful number, since it uses less digits than its factorization.

162244164252112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2542123 (or 2542117 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The spelling of 162244164252112 in words is "one hundred sixty-two trillion, two hundred forty-four billion, one hundred sixty-four million, two hundred fifty-two thousand, one hundred twelve".