22303113124223 has 4 divisors (see below), whose sum is σ = 22303462421808. Its totient is φ = 22302763826640.

The previous prime is 22303113124217. The next prime is 22303113124241. The reversal of 22303113124223 is 32242131130322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22303113124223 - 2⁴ = 22303113124207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303113124213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174552998 + ... + 174680723.

It is an arithmetic number, because the mean of its divisors is an integer number (5575865605452).

Almost surely, 2^{22303113124223} is an apocalyptic number.

22303113124223 is a deficient number, since it is larger than the sum of its proper divisors (349297585).

22303113124223 is an equidigital number, since it uses as much as digits as its factorization.

22303113124223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349297584.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 22303113124223 its reverse (32242131130322), we get a palindrome (54545244254545).

The spelling of 22303113124223 in words is "twenty-two trillion, three hundred three billion, one hundred thirteen million, one hundred twenty-four thousand, two hundred twenty-three".