22303230323 has 8 divisors (see below), whose sum is σ = 24352476096. Its totient is φ = 20257597800.

The previous prime is 22303230317. The next prime is 22303230331. The reversal of 22303230323 is 32303230322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22303230323 - 2²⁶ = 22236121459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22303230343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 890393 + ... + 915098.

It is an arithmetic number, because the mean of its divisors is an integer number (3044059512).

Almost surely, 2^22303230323 is an apocalyptic number.

22303230323 is a deficient number, since it is larger than the sum of its proper divisors (2049245773).

22303230323 is a wasteful number, since it uses less digits than its factorization.

22303230323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806625.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 22303230323 its reverse (32303230322), we get a palindrome (54606460645).

Subtracting 22303230323 from its reverse (32303230322), we obtain a palindrome (9999999999).

The spelling of 22303230323 in words is "twenty-two billion, three hundred three million, two hundred thirty thousand, three hundred twenty-three".