22304014223 has 4 divisors (see below), whose sum is σ = 22404032448. Its totient is φ = 22203996000.

The previous prime is 22304014207. The next prime is 22304014237. The reversal of 22304014223 is 32241040322.

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 22304014223 - 2⁴ = 22304014207 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 (22304013223) 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, 50008778 + ... + 50009223.

It is an arithmetic number, because the mean of its divisors is an integer number (5601008112).

Almost surely, 2^22304014223 is an apocalyptic number.

22304014223 is a deficient number, since it is larger than the sum of its proper divisors (100018225).

22304014223 is a wasteful number, since it uses less digits than its factorization.

22304014223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100018224.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22304014223 its reverse (32241040322), we get a palindrome (54545054545).

The spelling of 22304014223 in words is "twenty-two billion, three hundred four million, fourteen thousand, two hundred twenty-three".