222013430322 has 16 divisors (see below), whose sum is σ = 444245941152. Its totient is φ = 73967963360.

The previous prime is 222013430321. The next prime is 222013430339. The reversal of 222013430322 is 223034310222.

It is a junction number, because it is equal to n+sod(n) for n = 222013430292 and 222013430301.

It is not an unprimeable number, because it can be changed into a prime (222013430321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9115179 + ... + 9139502.

It is an arithmetic number, because the mean of its divisors is an integer number (27765371322).

Almost surely, 2^222013430322 is an apocalyptic number.

222013430322 is an abundant number, since it is smaller than the sum of its proper divisors (222232510830).

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

222013430322 is a wasteful number, since it uses less digits than its factorization.

222013430322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18256713.

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

Adding to 222013430322 its reverse (223034310222), we get a palindrome (445047740544).

The spelling of 222013430322 in words is "two hundred twenty-two billion, thirteen million, four hundred thirty thousand, three hundred twenty-two".