12233321343 has 24 divisors (see below), whose sum is σ = 18306025920. Its totient is φ = 7862971200.

The previous prime is 12233321341. The next prime is 12233321377. The reversal of 12233321343 is 34312333221.

It is not a de Polignac number, because 12233321343 - 2¹ = 12233321341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233321341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149530 + ... + 216392.

It is an arithmetic number, because the mean of its divisors is an integer number (762751080).

Almost surely, 2^12233321343 is an apocalyptic number.

12233321343 is a deficient number, since it is larger than the sum of its proper divisors (6072704577).

12233321343 is a wasteful number, since it uses less digits than its factorization.

12233321343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67599 (or 67596 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 12233321343 its reverse (34312333221), we get a palindrome (46545654564).

The spelling of 12233321343 in words is "twelve billion, two hundred thirty-three million, three hundred twenty-one thousand, three hundred forty-three".