22111092053232 has 320 divisors, whose sum is σ = 70552737669120. Its totient is φ = 5810724864000.

The previous prime is 22111092053231. The next prime is 22111092053233. The reversal of 22111092053232 is 23235029011122.

It is an interprime number because it is at equal distance from previous prime (22111092053231) and next prime (22111092053233).

It is a junction number, because it is equal to n+sod(n) for n = 22111092053193 and 22111092053202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22111092053231) 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 63 ways as a sum of consecutive naturals, for example, 1767325857 + ... + 1767338367.

It is an arithmetic number, because the mean of its divisors is an integer number (220477305216).

Almost surely, 2^{22111092053232} 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 22111092053232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35276368834560).

22111092053232 is an abundant number, since it is smaller than the sum of its proper divisors (48441645615888).

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

22111092053232 is a wasteful number, since it uses less digits than its factorization.

22111092053232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13952 (or 13946 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 22111092053232 in words is "twenty-two trillion, one hundred eleven billion, ninety-two million, fifty-three thousand, two hundred thirty-two".