220002133112344 has 256 divisors, whose sum is σ = 475712272465920. Its totient is φ = 94470235200000.

The previous prime is 220002133112299. The next prime is 220002133112351. The reversal of 220002133112344 is 443211331200022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12283064749 + ... + 12283082659.

It is an arithmetic number, because the mean of its divisors is an integer number (1858251064320).

Almost surely, 2^{220002133112344} 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 220002133112344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237856136232960).

220002133112344 is an abundant number, since it is smaller than the sum of its proper divisors (255710139353576).

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

220002133112344 is a wasteful number, since it uses less digits than its factorization.

220002133112344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18574 (or 18570 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 220002133112344 its reverse (443211331200022), we get a palindrome (663213464312366).

The spelling of 220002133112344 in words is "two hundred twenty trillion, two billion, one hundred thirty-three million, one hundred twelve thousand, three hundred forty-four".