22112033223196 has 96 divisors (see below), whose sum is σ = 46058005002240. Its totient is φ = 9092634130944.

The previous prime is 22112033223193. The next prime is 22112033223197. The reversal of 22112033223196 is 69132233021122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22112033223193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18147816 + ... + 19327888.

It is an arithmetic number, because the mean of its divisors is an integer number (479770885440).

Almost surely, 2^{22112033223196} 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 22112033223196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23029002501120).

22112033223196 is an abundant number, since it is smaller than the sum of its proper divisors (23945971779044).

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

22112033223196 is a wasteful number, since it uses less digits than its factorization.

22112033223196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180403 (or 1180401 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 22112033223196 in words is "twenty-two trillion, one hundred twelve billion, thirty-three million, two hundred twenty-three thousand, one hundred ninety-six".