12324233242321 has 96 divisors (see below), whose sum is σ = 18500004633600. Its totient is φ = 8032892757120.

The previous prime is 12324233242309. The next prime is 12324233242327.

It is a happy number.

12324233242321 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 12324233242321 - 2¹⁵ = 12324233209553 is a prime.

It is a super-2 number, since 2×12324233242321² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12324233242327) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1049650 + ... + 5074468.

It is an arithmetic number, because the mean of its divisors is an integer number (192708381600).

Almost surely, 2^{12324233242321} is an apocalyptic number.

12324233242321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12324233242321 is a deficient number, since it is larger than the sum of its proper divisors (6175771391279).

12324233242321 is a wasteful number, since it uses less digits than its factorization.

12324233242321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024899 (or 4024892 counting only the distinct ones).

The product of its digits is 82944, while the sum is 34.

It can be divided in two parts, 1232423 and 3242321, that added together give a palindrome (4474744).

The spelling of 12324233242321 in words is "twelve trillion, three hundred twenty-four billion, two hundred thirty-three million, two hundred forty-two thousand, three hundred twenty-one".