22323320123 has 8 divisors (see below), whose sum is σ = 24045573216. Its totient is φ = 20601792000.

The previous prime is 22323320113. The next prime is 22323320141. The reversal of 22323320123 is 32102332322.

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

It is a cyclic number.

It is not a de Polignac number, because 22323320123 - 2⁸ = 22323319867 is a prime.

It is a super-3 number, since 3×22323320123³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22323320113) 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, 116423 + ... + 241248.

It is an arithmetic number, because the mean of its divisors is an integer number (3005696652).

Almost surely, 2^22323320123 is an apocalyptic number.

22323320123 is a deficient number, since it is larger than the sum of its proper divisors (1722253093).

22323320123 is a wasteful number, since it uses less digits than its factorization.

22323320123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362485.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 22323320123 its reverse (32102332322), we get a palindrome (54425652445).

The spelling of 22323320123 in words is "twenty-two billion, three hundred twenty-three million, three hundred twenty thousand, one hundred twenty-three".