222134352241 has 2 divisors, whose sum is σ = 222134352242. Its totient is φ = 222134352240.

The previous prime is 222134352227. The next prime is 222134352247. The reversal of 222134352241 is 142253431222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218289856225 + 3844496016 = 467215^2 + 62004^2 .

It is a cyclic number.

It is not a de Polignac number, because 222134352241 - 2²⁷ = 222000134513 is a prime.

It is not a weakly prime, because it can be changed into another prime (222134352247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111067176120 + 111067176121.

It is an arithmetic number, because the mean of its divisors is an integer number (111067176121).

Almost surely, 2^222134352241 is an apocalyptic number.

It is an amenable number.

222134352241 is a deficient number, since it is larger than the sum of its proper divisors (1).

222134352241 is an equidigital number, since it uses as much as digits as its factorization.

222134352241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 31.

Adding to 222134352241 its reverse (142253431222), we get a palindrome (364387783463).

The spelling of 222134352241 in words is "two hundred twenty-two billion, one hundred thirty-four million, three hundred fifty-two thousand, two hundred forty-one".