222223321033 has 12 divisors (see below), whose sum is σ = 258512443140. Its totient is φ = 190471411872.

The previous prime is 222223321007. The next prime is 222223321057. The reversal of 222223321033 is 330123322222.

It can be written as a sum of positive squares in 2 ways, for example, as 92545549369 + 129677771664 = 304213^2 + 360108^2 .

It is a de Polignac number, because none of the positive numbers 2^k-222223321033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222223320989 and 222223321007.

It is not an unprimeable number, because it can be changed into a prime (222223321093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2801563 + ... + 2879791.

It is an arithmetic number, because the mean of its divisors is an integer number (21542703595).

Almost surely, 2^222223321033 is an apocalyptic number.

It is an amenable number.

222223321033 is a deficient number, since it is larger than the sum of its proper divisors (36289122107).

222223321033 is an equidigital number, since it uses as much as digits as its factorization.

222223321033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136216 (or 136209 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 222223321033 its reverse (330123322222), we get a palindrome (552346643255).

The spelling of 222223321033 in words is "two hundred twenty-two billion, two hundred twenty-three million, three hundred twenty-one thousand, thirty-three".