222232313353 has 2 divisors, whose sum is σ = 222232313354. Its totient is φ = 222232313352.

The previous prime is 222232313299. The next prime is 222232313437. The reversal of 222232313353 is 353313232222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 126659827449 + 95572485904 = 355893^2 + 309148^2 .

It is a cyclic number.

It is not a de Polignac number, because 222232313353 - 2¹³ = 222232305161 is a prime.

It is not a weakly prime, because it can be changed into another prime (222232343353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111116156676 + 111116156677.

It is an arithmetic number, because the mean of its divisors is an integer number (111116156677).

Almost surely, 2^222232313353 is an apocalyptic number.

It is an amenable number.

222232313353 is a deficient number, since it is larger than the sum of its proper divisors (1).

222232313353 is an equidigital number, since it uses as much as digits as its factorization.

222232313353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 31.

Adding to 222232313353 its reverse (353313232222), we get a palindrome (575545545575).

The spelling of 222232313353 in words is "two hundred twenty-two billion, two hundred thirty-two million, three hundred thirteen thousand, three hundred fifty-three".