22323202323 has 8 divisors (see below), whose sum is σ = 29764967568. Its totient is φ = 14881785984.

The previous prime is 22323202303. The next prime is 22323202361. The reversal of 22323202323 is 32320232322.

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

It is not a de Polignac number, because 22323202323 - 2⁶ = 22323202259 is a prime.

It is a super-3 number, since 3×22323202323³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22323202293 and 22323202302.

It is not an unprimeable number, because it can be changed into a prime (22323202303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172815 + ... + 272967.

It is an arithmetic number, because the mean of its divisors is an integer number (3720620946).

Almost surely, 2^22323202323 is an apocalyptic number.

22323202323 is a deficient number, since it is larger than the sum of its proper divisors (7441765245).

22323202323 is a wasteful number, since it uses less digits than its factorization.

22323202323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174453.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 22323202323 its reverse (32320232322), we get a palindrome (54643434645).

The spelling of 22323202323 in words is "twenty-two billion, three hundred twenty-three million, two hundred two thousand, three hundred twenty-three".