224323232423 has 8 divisors (see below), whose sum is σ = 236599171200. Its totient is φ = 212094238968.

The previous prime is 224323232411. The next prime is 224323232429. The reversal of 224323232423 is 324232323422.

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 224323232423 - 2¹⁰ = 224323231399 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 224323232423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224323232429) 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, 11726513 + ... + 11745626.

It is an arithmetic number, because the mean of its divisors is an integer number (29574896400).

Almost surely, 2^224323232423 is an apocalyptic number.

224323232423 is a deficient number, since it is larger than the sum of its proper divisors (12275938777).

224323232423 is a wasteful number, since it uses less digits than its factorization.

224323232423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23472661.

The product of its digits is 82944, while the sum is 32.

Adding to 224323232423 its reverse (324232323422), we get a palindrome (548555555845).

Subtracting 224323232423 from its reverse (324232323422), we obtain a palindrome (99909090999).

The spelling of 224323232423 in words is "two hundred twenty-four billion, three hundred twenty-three million, two hundred thirty-two thousand, four hundred twenty-three".