12200222332 has 12 divisors (see below), whose sum is σ = 21354573240. Its totient is φ = 6098915696.

The previous prime is 12200222323. The next prime is 12200222339. The reversal of 12200222332 is 23322200221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200222339) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 275707 + ... + 316882.

It is an arithmetic number, because the mean of its divisors is an integer number (1779547770).

Almost surely, 2^12200222332 is an apocalyptic number.

It is an amenable number.

12200222332 is a deficient number, since it is larger than the sum of its proper divisors (9154350908).

12200222332 is a wasteful number, since it uses less digits than its factorization.

12200222332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597740 (or 597738 counting only the distinct ones).

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

Adding to 12200222332 its reverse (23322200221), we get a palindrome (35522422553).

The spelling of 12200222332 in words is "twelve billion, two hundred million, two hundred twenty-two thousand, three hundred thirty-two".