22024324223 has 4 divisors (see below), whose sum is σ = 24026535528. Its totient is φ = 20022112920.

The previous prime is 22024324207. The next prime is 22024324237. The reversal of 22024324223 is 32242342022.

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 22024324223 - 2⁴ = 22024324207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22024324192 and 22024324201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22024324123) 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, 1001105636 + ... + 1001105657.

It is an arithmetic number, because the mean of its divisors is an integer number (6006633882).

Almost surely, 2^22024324223 is an apocalyptic number.

22024324223 is a deficient number, since it is larger than the sum of its proper divisors (2002211305).

22024324223 is a wasteful number, since it uses less digits than its factorization.

22024324223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002211304.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 22024324223 its reverse (32242342022), we get a palindrome (54266666245).

The spelling of 22024324223 in words is "twenty-two billion, twenty-four million, three hundred twenty-four thousand, two hundred twenty-three".