12200113222 has 24 divisors (see below), whose sum is σ = 20129709600. Its totient is φ = 5541468240.

The previous prime is 12200113207. The next prime is 12200113259. The reversal of 12200113222 is 22231100221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12200113196 and 12200113205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 328179 + ... + 363457.

It is an arithmetic number, because the mean of its divisors is an integer number (838737900).

Almost surely, 2^12200113222 is an apocalyptic number.

12200113222 is a deficient number, since it is larger than the sum of its proper divisors (7929596378).

12200113222 is a wasteful number, since it uses less digits than its factorization.

12200113222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36732 (or 36721 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12200113222 its reverse (22231100221), we get a palindrome (34431213443).

The spelling of 12200113222 in words is "twelve billion, two hundred million, one hundred thirteen thousand, two hundred twenty-two".