22032235031328 has 48 divisors (see below), whose sum is σ = 64260685510560. Its totient is φ = 7344078343488.

The previous prime is 22032235031167. The next prime is 22032235031329. The reversal of 22032235031328 is 82313053223022.

22032235031328 is a `hidden beast` number, since 2 + 2 + 0 + 322 + 3 + 5 + 0 + 3 + 1 + 328 = 666.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 22032235031292 and 22032235031301.

It is not an unprimeable number, because it can be changed into a prime (22032235031329) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 12750135150 + ... + 12750136877.

It is an arithmetic number, because the mean of its divisors is an integer number (1338764281470).

Almost surely, 2^{22032235031328} is an apocalyptic number.

It is an amenable number.

22032235031328 is an abundant number, since it is smaller than the sum of its proper divisors (42228450479232).

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

22032235031328 is a wasteful number, since it uses less digits than its factorization.

22032235031328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25500272046 (or 25500272032 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 22032235031328 in words is "twenty-two trillion, thirty-two billion, two hundred thirty-five million, thirty-one thousand, three hundred twenty-eight".