22022101011227 has 2 divisors, whose sum is σ = 22022101011228. Its totient is φ = 22022101011226.

The previous prime is 22022101011133. The next prime is 22022101011247. The reversal of 22022101011227 is 72211010122022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22022101011227 - 2²⁴ = 22022084234011 is a prime.

It is not a weakly prime, because it can be changed into another prime (22022101011247) 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, 11011050505613 + 11011050505614.

It is an arithmetic number, because the mean of its divisors is an integer number (11011050505614).

Almost surely, 2^{22022101011227} is an apocalyptic number.

22022101011227 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022101011227 is an equidigital number, since it uses as much as digits as its factorization.

22022101011227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 22022101011227 its reverse (72211010122022), we get a palindrome (94233111133249).

The spelling of 22022101011227 in words is "twenty-two trillion, twenty-two billion, one hundred one million, eleven thousand, two hundred twenty-seven".