222213000234 has 32 divisors (see below), whose sum is σ = 455424270336. Its totient is φ = 72239214080.

The previous prime is 222213000203. The next prime is 222213000263. The reversal of 222213000234 is 432000312222.

It is a self number, because there is not a number n which added to its sum of digits gives 222213000234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556759 + ... + 868565.

It is an arithmetic number, because the mean of its divisors is an integer number (14232008448).

Almost surely, 2^222213000234 is an apocalyptic number.

222213000234 is an abundant number, since it is smaller than the sum of its proper divisors (233211270102).

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

222213000234 is a wasteful number, since it uses less digits than its factorization.

222213000234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314750.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 222213000234 its reverse (432000312222), we get a palindrome (654213312456).

The spelling of 222213000234 in words is "two hundred twenty-two billion, two hundred thirteen million, two hundred thirty-four", and thus it is an aban number.