222132223230 has 64 divisors (see below), whose sum is σ = 534996188928. Its totient is φ = 59026682880.

The previous prime is 222132223169. The next prime is 222132223241. The reversal of 222132223230 is 32322231222.

It is a self number, because there is not a number n which added to its sum of digits gives 222132223230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25744177 + ... + 25752803.

It is an arithmetic number, because the mean of its divisors is an integer number (8359315452).

Almost surely, 2^222132223230 is an apocalyptic number.

222132223230 is an abundant number, since it is smaller than the sum of its proper divisors (312863965698).

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

222132223230 is a wasteful number, since it uses less digits than its factorization.

222132223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11561.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222132223230 its reverse (32322231222), we get a palindrome (254454454452).

The spelling of 222132223230 in words is "two hundred twenty-two billion, one hundred thirty-two million, two hundred twenty-three thousand, two hundred thirty".