222323010233 has 4 divisors (see below), whose sum is σ = 222324732048. Its totient is φ = 222321288420.

The previous prime is 222323010229. The next prime is 222323010269. The reversal of 222323010233 is 332010323222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 222323010233 - 2² = 222323010229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222323010199 and 222323010208.

It is not an unprimeable number, because it can be changed into a prime (222323013233) 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, 650003 + ... + 931208.

It is an arithmetic number, because the mean of its divisors is an integer number (55581183012).

Almost surely, 2^222323010233 is an apocalyptic number.

It is an amenable number.

222323010233 is a deficient number, since it is larger than the sum of its proper divisors (1721815).

222323010233 is a wasteful number, since it uses less digits than its factorization.

222323010233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721814.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 222323010233 its reverse (332010323222), we get a palindrome (554333333455).

The spelling of 222323010233 in words is "two hundred twenty-two billion, three hundred twenty-three million, ten thousand, two hundred thirty-three".