222223323311 has 6 divisors (see below), whose sum is σ = 244262000136. Its totient is φ = 202021202900.

The previous prime is 222223323251. The next prime is 222223323313. The reversal of 222223323311 is 113323322222.

It is not a de Polignac number, because 222223323311 - 2¹⁰ = 222223322287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222223323313) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 918278075 + ... + 918278316.

It is an arithmetic number, because the mean of its divisors is an integer number (40710333356).

Almost surely, 2^222223323311 is an apocalyptic number.

222223323311 is a deficient number, since it is larger than the sum of its proper divisors (22038676825).

222223323311 is a wasteful number, since it uses less digits than its factorization.

222223323311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1836556413 (or 1836556402 counting only the distinct ones).

The product of its digits is 5184, while the sum is 26.

Adding to 222223323311 its reverse (113323322222), we get a palindrome (335546645533).

The spelling of 222223323311 in words is "two hundred twenty-two billion, two hundred twenty-three million, three hundred twenty-three thousand, three hundred eleven".