2222112133230 has 256 divisors, whose sum is σ = 6453676892160. Its totient is φ = 483316416000.

The previous prime is 2222112133223. The next prime is 2222112133231. The reversal of 2222112133230 is 323312112222.

It is a self number, because there is not a number n which added to its sum of digits gives 2222112133230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222112133231) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14488929 + ... + 14641491.

It is an arithmetic number, because the mean of its divisors is an integer number (25209675360).

Almost surely, 2^{2222112133230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2222112133230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3226838446080).

2222112133230 is an abundant number, since it is smaller than the sum of its proper divisors (4231564758930).

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

2222112133230 is a wasteful number, since it uses less digits than its factorization.

2222112133230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152727.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2222112133230 its reverse (323312112222), we get a palindrome (2545424245452).

The spelling of 2222112133230 in words is "two trillion, two hundred twenty-two billion, one hundred twelve million, one hundred thirty-three thousand, two hundred thirty".