222030211222 has 8 divisors (see below), whose sum is σ = 333050027400. Its totient is φ = 111013535424.

The previous prime is 222030211217. The next prime is 222030211259. The reversal of 222030211222 is 222112030222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 222030211222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599572 + ... + 896407.

It is an arithmetic number, because the mean of its divisors is an integer number (41631253425).

Almost surely, 2^222030211222 is an apocalyptic number.

222030211222 is a deficient number, since it is larger than the sum of its proper divisors (111019816178).

222030211222 is a wasteful number, since it uses less digits than its factorization.

222030211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570190.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 222030211222 its reverse (222112030222), we get a palindrome (444142241444).

The spelling of 222030211222 in words is "two hundred twenty-two billion, thirty million, two hundred eleven thousand, two hundred twenty-two".