22233123323 has 4 divisors (see below), whose sum is σ = 22233642528. Its totient is φ = 22232604120.

The previous prime is 22233123313. The next prime is 22233123343. The reversal of 22233123323 is 32332133222.

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 22233123323 - 2⁴ = 22233123307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22233123292 and 22233123301.

It is not an unprimeable number, because it can be changed into a prime (22233123313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188963 + ... + 283148.

It is an arithmetic number, because the mean of its divisors is an integer number (5558410632).

Almost surely, 2^22233123323 is an apocalyptic number.

22233123323 is a deficient number, since it is larger than the sum of its proper divisors (519205).

22233123323 is an equidigital number, since it uses as much as digits as its factorization.

22233123323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519204.

The product of its digits is 7776, while the sum is 26.

Adding to 22233123323 its reverse (32332133222), we get a palindrome (54565256545).

The spelling of 22233123323 in words is "twenty-two billion, two hundred thirty-three million, one hundred twenty-three thousand, three hundred twenty-three".