32222101010022 has 384 divisors, whose sum is σ = 88183839744000. Its totient is φ = 8260519449600.

The previous prime is 32222101009981. The next prime is 32222101010023. The reversal of 32222101010022 is 22001010122223.

32222101010022 is a `hidden beast` number, since 322 + 2 + 210 + 10 + 100 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 32222101009977 and 32222101010004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32222101010023) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 20406649629 + ... + 20406651207.

It is an arithmetic number, because the mean of its divisors is an integer number (229645416000).

Almost surely, 2^{32222101010022} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32222101010022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44091919872000).

32222101010022 is an abundant number, since it is smaller than the sum of its proper divisors (55961738733978).

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

32222101010022 is a wasteful number, since it uses less digits than its factorization.

32222101010022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2352 (or 2349 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 32222101010022 its reverse (22001010122223), we get a palindrome (54223111132245).

The spelling of 32222101010022 in words is "thirty-two trillion, two hundred twenty-two billion, one hundred one million, ten thousand, twenty-two".