222442410227 has 2 divisors, whose sum is σ = 222442410228. Its totient is φ = 222442410226.

The previous prime is 222442410193. The next prime is 222442410299. The reversal of 222442410227 is 722014244222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222442410227 - 2¹⁸ = 222442148083 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222442410193 and 222442410202.

It is not a weakly prime, because it can be changed into another prime (222442400227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111221205113 + 111221205114.

It is an arithmetic number, because the mean of its divisors is an integer number (111221205114).

Almost surely, 2^222442410227 is an apocalyptic number.

222442410227 is a deficient number, since it is larger than the sum of its proper divisors (1).

222442410227 is an equidigital number, since it uses as much as digits as its factorization.

222442410227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28672, while the sum is 32.

Adding to 222442410227 its reverse (722014244222), we get a palindrome (944456654449).

The spelling of 222442410227 in words is "two hundred twenty-two billion, four hundred forty-two million, four hundred ten thousand, two hundred twenty-seven".