2002222112227 has 2 divisors, whose sum is σ = 2002222112228. Its totient is φ = 2002222112226.

The previous prime is 2002222112207. The next prime is 2002222112237. The reversal of 2002222112227 is 7222112222002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2002222112227 - 2²³ = 2002213723619 is a prime.

It is not a weakly prime, because it can be changed into another prime (2002222112207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001111056113 + 1001111056114.

It is an arithmetic number, because the mean of its divisors is an integer number (1001111056114).

Almost surely, 2^{2002222112227} is an apocalyptic number.

2002222112227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2002222112227 is an equidigital number, since it uses as much as digits as its factorization.

2002222112227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

Adding to 2002222112227 its reverse (7222112222002), we get a palindrome (9224334334229).

The spelling of 2002222112227 in words is "two trillion, two billion, two hundred twenty-two million, one hundred twelve thousand, two hundred twenty-seven".