22242150106656 has 96 divisors (see below), whose sum is σ = 59827848696000. Its totient is φ = 7231022776320.

The previous prime is 22242150106613. The next prime is 22242150106669. The reversal of 22242150106656 is 65660105124222.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12128400 + ... + 13841328.

It is an arithmetic number, because the mean of its divisors is an integer number (623206757250).

Almost surely, 2^{22242150106656} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22242150106656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29913924348000).

22242150106656 is an abundant number, since it is smaller than the sum of its proper divisors (37585698589344).

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

22242150106656 is a wasteful number, since it uses less digits than its factorization.

22242150106656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716282 (or 1716274 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 22242150106656 in words is "twenty-two trillion, two hundred forty-two billion, one hundred fifty million, one hundred six thousand, six hundred fifty-six".