23222230223 has 8 divisors (see below), whose sum is σ = 23618200320. Its totient is φ = 22829574040.

The previous prime is 23222230189. The next prime is 23222230243. The reversal of 23222230223 is 32203222232.

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 23222230223 - 2⁶ = 23222230159 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 (23222230243) 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, 814343 + ... + 842376.

It is an arithmetic number, because the mean of its divisors is an integer number (2952275040).

Almost surely, 2^23222230223 is an apocalyptic number.

23222230223 is a deficient number, since it is larger than the sum of its proper divisors (395970097).

23222230223 is a wasteful number, since it uses less digits than its factorization.

23222230223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656957.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 23222230223 its reverse (32203222232), we get a palindrome (55425452455).

The spelling of 23222230223 in words is "twenty-three billion, two hundred twenty-two million, two hundred thirty thousand, two hundred twenty-three".