12200221199 has 2 divisors, whose sum is σ = 12200221200. Its totient is φ = 12200221198.

The previous prime is 12200221181. The next prime is 12200221237. The reversal of 12200221199 is 99112200221.

12200221199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12200221199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12200221109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100110599 + 6100110600.

It is an arithmetic number, because the mean of its divisors is an integer number (6100110600).

Almost surely, 2^12200221199 is an apocalyptic number.

12200221199 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200221199 is an equidigital number, since it uses as much as digits as its factorization.

12200221199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 29.

It can be divided in two parts, 1220022 and 1199, that added together give a palindrome (1221221).

The spelling of 12200221199 in words is "twelve billion, two hundred million, two hundred twenty-one thousand, one hundred ninety-nine".