222211000112219 has 2 divisors, whose sum is σ = 222211000112220. Its totient is φ = 222211000112218.

The previous prime is 222211000112137. The next prime is 222211000112221. The reversal of 222211000112219 is 912211000112222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222211000112219 - 2²⁸ = 222210731676763 is a prime.

It is a super-2 number, since 2×222211000112219² (a number of 29 digits) contains 22 as substring.

Together with 222211000112221, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (222211000102219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111105500056109 + 111105500056110.

It is an arithmetic number, because the mean of its divisors is an integer number (111105500056110).

Almost surely, 2^{222211000112219} is an apocalyptic number.

222211000112219 is a deficient number, since it is larger than the sum of its proper divisors (1).

222211000112219 is an equidigital number, since it uses as much as digits as its factorization.

222211000112219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 222211000112219 in words is "two hundred twenty-two trillion, two hundred eleven billion, one hundred twelve thousand, two hundred nineteen".