12223003222 has 8 divisors (see below), whose sum is σ = 18635070672. Its totient is φ = 6011313000.

The previous prime is 12223003211. The next prime is 12223003249. The reversal of 12223003222 is 22230032221.

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

It is a super-3 number, since 3×12223003222³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12223003222.

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, 50094154 + ... + 50094397.

It is an arithmetic number, because the mean of its divisors is an integer number (2329383834).

Almost surely, 2^12223003222 is an apocalyptic number.

12223003222 is a deficient number, since it is larger than the sum of its proper divisors (6412067450).

12223003222 is a wasteful number, since it uses less digits than its factorization.

12223003222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100188614.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12223003222 its reverse (22230032221), we get a palindrome (34453035443).

The spelling of 12223003222 in words is "twelve billion, two hundred twenty-three million, three thousand, two hundred twenty-two".