222112210323230 has 16 divisors (see below), whose sum is σ = 399877684410384. Its totient is φ = 88828060611840.

The previous prime is 222112210323221. The next prime is 222112210323277. The reversal of 222112210323230 is 32323012211222.

It is a self number, because there is not a number n which added to its sum of digits gives 222112210323230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2102884232 + ... + 2102989851.

It is an arithmetic number, because the mean of its divisors is an integer number (24992355275649).

Almost surely, 2^{222112210323230} is an apocalyptic number.

222112210323230 is a deficient number, since it is larger than the sum of its proper divisors (177765474087154).

222112210323230 is a wasteful number, since it uses less digits than its factorization.

222112210323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205879371.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 222112210323230 its reverse (32323012211222), we get a palindrome (254435222534452).

The spelling of 222112210323230 in words is "two hundred twenty-two trillion, one hundred twelve billion, two hundred ten million, three hundred twenty-three thousand, two hundred thirty".