222022332023 has 4 divisors (see below), whose sum is σ = 222048070440. Its totient is φ = 221996593608.

The previous prime is 222022331977. The next prime is 222022332031. The reversal of 222022332023 is 320233220222.

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 222022332023 - 2⁸ = 222022331767 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222022332023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222022332083) 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, 12856265 + ... + 12873522.

It is an arithmetic number, because the mean of its divisors is an integer number (55512017610).

Almost surely, 2^222022332023 is an apocalyptic number.

222022332023 is a deficient number, since it is larger than the sum of its proper divisors (25738417).

222022332023 is an equidigital number, since it uses as much as digits as its factorization.

222022332023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25738416.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 222022332023 its reverse (320233220222), we get a palindrome (542255552245).

The spelling of 222022332023 in words is "two hundred twenty-two billion, twenty-two million, three hundred thirty-two thousand, twenty-three".