222313040222 has 32 divisors (see below), whose sum is σ = 411718894272. Its totient is φ = 87670554624.

The previous prime is 222313040207. The next prime is 222313040263. The reversal of 222313040222 is 222040313222.

It is a congruent number.

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, 1868963 + ... + 1984350.

It is an arithmetic number, because the mean of its divisors is an integer number (12866215446).

Almost surely, 2^222313040222 is an apocalyptic number.

222313040222 is a deficient number, since it is larger than the sum of its proper divisors (189405854050).

222313040222 is a wasteful number, since it uses less digits than its factorization.

222313040222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3853652.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 222313040222 its reverse (222040313222), we get a palindrome (444353353444).

The spelling of 222313040222 in words is "two hundred twenty-two billion, three hundred thirteen million, forty thousand, two hundred twenty-two".