12344223324 has 24 divisors (see below), whose sum is σ = 28823468800. Its totient is φ = 4111843824.

The previous prime is 12344223301. The next prime is 12344223407. The reversal of 12344223324 is 42332244321.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 12344223291 and 12344223300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344374 + ... + 378525.

Almost surely, 2^12344223324 is an apocalyptic number.

It is an amenable number.

12344223324 is an abundant number, since it is smaller than the sum of its proper divisors (16479245476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12344223324 is a wasteful number, since it uses less digits than its factorization.

12344223324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724329 (or 724327 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

Adding to 12344223324 its reverse (42332244321), we get a palindrome (54676467645).

The spelling of 12344223324 in words is "twelve billion, three hundred forty-four million, two hundred twenty-three thousand, three hundred twenty-four".