12220002002227 has 2 divisors, whose sum is σ = 12220002002228. Its totient is φ = 12220002002226.

The previous prime is 12220002002183. The next prime is 12220002002233. The reversal of 12220002002227 is 72220020002221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12220002002227 - 2²⁷ = 12219867784499 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12220002002198 and 12220002002207.

It is not a weakly prime, because it can be changed into another prime (12220002002267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110001001113 + 6110001001114.

It is an arithmetic number, because the mean of its divisors is an integer number (6110001001114).

Almost surely, 2^{12220002002227} is an apocalyptic number.

12220002002227 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220002002227 is an equidigital number, since it uses as much as digits as its factorization.

12220002002227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 22.

Adding to 12220002002227 its reverse (72220020002221), we get a palindrome (84440022004448).

The spelling of 12220002002227 in words is "twelve trillion, two hundred twenty billion, two million, two thousand, two hundred twenty-seven".