222403314323 has 2 divisors, whose sum is σ = 222403314324. Its totient is φ = 222403314322.

The previous prime is 222403314251. The next prime is 222403314349. The reversal of 222403314323 is 323413304222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222403314323 - 2²² = 222399120019 is a prime.

It is not a weakly prime, because it can be changed into another prime (222403311323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111201657161 + 111201657162.

It is an arithmetic number, because the mean of its divisors is an integer number (111201657162).

Almost surely, 2^222403314323 is an apocalyptic number.

222403314323 is a deficient number, since it is larger than the sum of its proper divisors (1).

222403314323 is an equidigital number, since it uses as much as digits as its factorization.

222403314323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 222403314323 its reverse (323413304222), we get a palindrome (545816618545).

The spelling of 222403314323 in words is "two hundred twenty-two billion, four hundred three million, three hundred fourteen thousand, three hundred twenty-three".