222331101103230 has 384 divisors, whose sum is σ = 687183772446720. Its totient is φ = 45711767162880.

The previous prime is 222331101103201. The next prime is 222331101103247. The reversal of 222331101103230 is 32301101133222.

It is a super-2 number, since 2×222331101103230² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 222331101103230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 43466502 + ... + 48311478.

It is an arithmetic number, because the mean of its divisors is an integer number (1789541074080).

Almost surely, 2^{222331101103230} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222331101103230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343591886223360).

222331101103230 is an abundant number, since it is smaller than the sum of its proper divisors (464852671343490).

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

222331101103230 is a wasteful number, since it uses less digits than its factorization.

222331101103230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4845104 (or 4845097 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 222331101103230 its reverse (32301101133222), we get a palindrome (254632202236452).

The spelling of 222331101103230 in words is "two hundred twenty-two trillion, three hundred thirty-one billion, one hundred one million, one hundred three thousand, two hundred thirty".