12324224141321 has 8 divisors (see below), whose sum is σ = 12973385134080. Its totient is φ = 11675114910288.

The previous prime is 12324224141303. The next prime is 12324224141351. The reversal of 12324224141321 is 12314142242321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12324224141321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12324224141351) 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, 12451226 + ... + 13404531.

It is an arithmetic number, because the mean of its divisors is an integer number (1621673141760).

Almost surely, 2^{12324224141321} is an apocalyptic number.

It is an amenable number.

12324224141321 is a deficient number, since it is larger than the sum of its proper divisors (649160992759).

12324224141321 is a wasteful number, since it uses less digits than its factorization.

12324224141321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25880863.

The product of its digits is 18432, while the sum is 32.

Adding to 12324224141321 its reverse (12314142242321), we get a palindrome (24638366383642).

The spelling of 12324224141321 in words is "twelve trillion, three hundred twenty-four billion, two hundred twenty-four million, one hundred forty-one thousand, three hundred twenty-one".