222120104233 has 2 divisors, whose sum is σ = 222120104234. Its totient is φ = 222120104232.

The previous prime is 222120104191. The next prime is 222120104291. The reversal of 222120104233 is 332401021222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 160373818089 + 61746286144 = 400467^2 + 248488^2 .

It is a cyclic number.

It is not a de Polignac number, because 222120104233 - 2¹³ = 222120096041 is a prime.

It is not a weakly prime, because it can be changed into another prime (222120174233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111060052116 + 111060052117.

It is an arithmetic number, because the mean of its divisors is an integer number (111060052117).

Almost surely, 2^222120104233 is an apocalyptic number.

It is an amenable number.

222120104233 is a deficient number, since it is larger than the sum of its proper divisors (1).

222120104233 is an equidigital number, since it uses as much as digits as its factorization.

222120104233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 222120104233 its reverse (332401021222), we get a palindrome (554521125455).

The spelling of 222120104233 in words is "two hundred twenty-two billion, one hundred twenty million, one hundred four thousand, two hundred thirty-three".