22162106464132 has 48 divisors (see below), whose sum is σ = 39934822335408. Its totient is φ = 10754958663680.

The previous prime is 22162106464081. The next prime is 22162106464159. The reversal of 22162106464132 is 23146460126122.

It can be written as a sum of positive squares in 8 ways, for example, as 16950477636 + 22145155986496 = 130194^2 + 4705864^2 .

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 15 ways as a sum of consecutive naturals, for example, 489023538 + ... + 489068854.

It is an arithmetic number, because the mean of its divisors is an integer number (831975465321).

Almost surely, 2^{22162106464132} is an apocalyptic number.

It is an amenable number.

22162106464132 is a deficient number, since it is larger than the sum of its proper divisors (17772715871276).

22162106464132 is a wasteful number, since it uses less digits than its factorization.

22162106464132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60696 (or 60694 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 22162106464132 in words is "twenty-two trillion, one hundred sixty-two billion, one hundred six million, four hundred sixty-four thousand, one hundred thirty-two".