222301012303 has 2 divisors, whose sum is σ = 222301012304. Its totient is φ = 222301012302.

The previous prime is 222301012259. The next prime is 222301012313. The reversal of 222301012303 is 303210103222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222301012303 - 2⁹ = 222301011791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222301012313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111150506151 + 111150506152.

It is an arithmetic number, because the mean of its divisors is an integer number (111150506152).

Almost surely, 2^222301012303 is an apocalyptic number.

222301012303 is a deficient number, since it is larger than the sum of its proper divisors (1).

222301012303 is an equidigital number, since it uses as much as digits as its factorization.

222301012303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 222301012303 its reverse (303210103222), we get a palindrome (525511115525).

The spelling of 222301012303 in words is "two hundred twenty-two billion, three hundred one million, twelve thousand, three hundred three".