222112002230 has 16 divisors (see below), whose sum is σ = 399817210464. Its totient is φ = 88841332800.

The previous prime is 222112002221. The next prime is 222112002241. The reversal of 222112002230 is 32200211222.

It is a junction number, because it is equal to n+sod(n) for n = 222112002199 and 222112002208.

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, 156071 + ... + 684530.

It is an arithmetic number, because the mean of its divisors is an integer number (24988575654).

Almost surely, 2^222112002230 is an apocalyptic number.

222112002230 is a deficient number, since it is larger than the sum of its proper divisors (177705208234).

222112002230 is a wasteful number, since it uses less digits than its factorization.

222112002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867031.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 222112002230 its reverse (32200211222), we get a palindrome (254312213452).

The spelling of 222112002230 in words is "two hundred twenty-two billion, one hundred twelve million, two thousand, two hundred thirty".