222323033244211 has 4 divisors (see below), whose sum is σ = 222423133666624. Its totient is φ = 222222932821800.

The previous prime is 222323033244197. The next prime is 222323033244239. The reversal of 222323033244211 is 112442330323222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 222323033244211 - 2⁹ = 222323033243699 is a prime.

It is a super-2 number, since 2×222323033244211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222323033244911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50050207875 + ... + 50050212316.

It is an arithmetic number, because the mean of its divisors is an integer number (55605783416656).

Almost surely, 2^{222323033244211} is an apocalyptic number.

222323033244211 is a deficient number, since it is larger than the sum of its proper divisors (100100422413).

222323033244211 is a wasteful number, since it uses less digits than its factorization.

222323033244211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100100422412.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 222323033244211 its reverse (112442330323222), we get a palindrome (334765363567433).

The spelling of 222323033244211 in words is "two hundred twenty-two trillion, three hundred twenty-three billion, thirty-three million, two hundred forty-four thousand, two hundred eleven".