12343322223 has 6 divisors (see below), whose sum is σ = 17829243224. Its totient is φ = 8228881476.

The previous prime is 12343322221. The next prime is 12343322227. The reversal of 12343322223 is 32222334321.

12343322223 is a `hidden beast` number, since 1 + 2 + 3 + 433 + 2 + 2 + 223 = 666.

It is not a de Polignac number, because 12343322223 - 2¹ = 12343322221 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 (12343322221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 685740115 + ... + 685740132.

Almost surely, 2^12343322223 is an apocalyptic number.

12343322223 is a deficient number, since it is larger than the sum of its proper divisors (5485921001).

12343322223 is a wasteful number, since it uses less digits than its factorization.

12343322223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371480253 (or 1371480250 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

Adding to 12343322223 its reverse (32222334321), we get a palindrome (44565656544).

The spelling of 12343322223 in words is "twelve billion, three hundred forty-three million, three hundred twenty-two thousand, two hundred twenty-three".