12330112222 has 8 divisors (see below), whose sum is σ = 18495709056. Its totient is φ = 6164875872.

The previous prime is 12330112213. The next prime is 12330112229. The reversal of 12330112222 is 22221103321.

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

It is a super-2 number, since 2×12330112222² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12330112222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12330112229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24598 + ... + 158950.

It is an arithmetic number, because the mean of its divisors is an integer number (2311963632).

Almost surely, 2^12330112222 is an apocalyptic number.

12330112222 is a deficient number, since it is larger than the sum of its proper divisors (6165596834).

12330112222 is a wasteful number, since it uses less digits than its factorization.

12330112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180242.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12330112222 its reverse (22221103321), we get a palindrome (34551215543).

The spelling of 12330112222 in words is "twelve billion, three hundred thirty million, one hundred twelve thousand, two hundred twenty-two".