12230333122321 has 8 divisors (see below), whose sum is σ = 12261412868040. Its totient is φ = 12199259117568.

The previous prime is 12230333122243. The next prime is 12230333122331. The reversal of 12230333122321 is 12322133303221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10241920090000 + 1988413032321 = 3200300^2 + 1410111^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12230333122321 - 2⁴¹ = 10031309866769 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12230333122321.

It is not an unprimeable number, because it can be changed into a prime (12230333122331) 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, 2847105 + ... + 5706721.

It is an arithmetic number, because the mean of its divisors is an integer number (1532676608505).

Almost surely, 2^{12230333122321} is an apocalyptic number.

It is an amenable number.

12230333122321 is a deficient number, since it is larger than the sum of its proper divisors (31079745719).

12230333122321 is a wasteful number, since it uses less digits than its factorization.

12230333122321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2870483.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 12230333122321 its reverse (12322133303221), we get a palindrome (24552466425542).

The spelling of 12230333122321 in words is "twelve trillion, two hundred thirty billion, three hundred thirty-three million, one hundred twenty-two thousand, three hundred twenty-one".