22333430323 has 6 divisors (see below), whose sum is σ = 23130105284. Its totient is φ = 21563311224.

The previous prime is 22333430309. The next prime is 22333430341. The reversal of 22333430323 is 32303433322.

It is a happy number.

It is not a de Polignac number, because 22333430323 - 2¹⁷ = 22333299251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22333430291 and 22333430300.

It is not an unprimeable number, because it can be changed into a prime (22333230323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13277061 + ... + 13278742.

Almost surely, 2^22333430323 is an apocalyptic number.

22333430323 is a deficient number, since it is larger than the sum of its proper divisors (796674961).

22333430323 is an equidigital number, since it uses as much as digits as its factorization.

22333430323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26555861 (or 26555832 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 28.

Adding to 22333430323 its reverse (32303433322), we get a palindrome (54636863645).

The spelling of 22333430323 in words is "twenty-two billion, three hundred thirty-three million, four hundred thirty thousand, three hundred twenty-three".