12203221331219 has 2 divisors, whose sum is σ = 12203221331220. Its totient is φ = 12203221331218.

The previous prime is 12203221331207. The next prime is 12203221331221. The reversal of 12203221331219 is 91213312230221.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12203221331219 is a prime.

It is a super-2 number, since 2×12203221331219² (a number of 27 digits) contains 22 as substring.

Together with 12203221331221, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (12203221331519) 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 as a sum of consecutive naturals, namely, 6101610665609 + 6101610665610.

It is an arithmetic number, because the mean of its divisors is an integer number (6101610665610).

Almost surely, 2^{12203221331219} is an apocalyptic number.

12203221331219 is a deficient number, since it is larger than the sum of its proper divisors (1).

12203221331219 is an equidigital number, since it uses as much as digits as its factorization.

12203221331219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 12203221331219 in words is "twelve trillion, two hundred three billion, two hundred twenty-one million, three hundred thirty-one thousand, two hundred nineteen".