22113110323 has 8 divisors (see below), whose sum is σ = 22592681280. Its totient is φ = 21633917760.

The previous prime is 22113110321. The next prime is 22113110359. The reversal of 22113110323 is 32301131122.

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 22113110323 - 2¹ = 22113110321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22113110323.

It is not an unprimeable number, because it can be changed into a prime (22113110321) 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, 25173 + ... + 211801.

It is an arithmetic number, because the mean of its divisors is an integer number (2824085160).

Almost surely, 2^22113110323 is an apocalyptic number.

22113110323 is a deficient number, since it is larger than the sum of its proper divisors (479570957).

22113110323 is a wasteful number, since it uses less digits than its factorization.

22113110323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189197.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 22113110323 its reverse (32301131122), we get a palindrome (54414241445).

The spelling of 22113110323 in words is "twenty-two billion, one hundred thirteen million, one hundred ten thousand, three hundred twenty-three".