222323033244911 has 2 divisors, whose sum is σ = 222323033244912. Its totient is φ = 222323033244910.

The previous prime is 222323033244899. The next prime is 222323033244913. The reversal of 222323033244911 is 119442330323222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222323033244911 is a prime.

It is a super-2 number, since 2×222323033244911² (a number of 29 digits) contains 22 as substring.

Together with 222323033244913, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222323033244913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111161516622455 + 111161516622456.

It is an arithmetic number, because the mean of its divisors is an integer number (111161516622456).

Almost surely, 2^{222323033244911} is an apocalyptic number.

222323033244911 is a deficient number, since it is larger than the sum of its proper divisors (1).

222323033244911 is an equidigital number, since it uses as much as digits as its factorization.

222323033244911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 222323033244911 in words is "two hundred twenty-two trillion, three hundred twenty-three billion, thirty-three million, two hundred forty-four thousand, nine hundred eleven".