12321130133311 has 8 divisors (see below), whose sum is σ = 13349295576144. Its totient is φ = 11326675032960.

The previous prime is 12321130133237. The next prime is 12321130133339. The reversal of 12321130133311 is 11333103112321.

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 12321130133311 - 2²⁷ = 12320995915583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12321130133371) 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, 8427584860 + ... + 8427586321.

It is an arithmetic number, because the mean of its divisors is an integer number (1668661947018).

Almost surely, 2^{12321130133311} is an apocalyptic number.

12321130133311 is a deficient number, since it is larger than the sum of its proper divisors (1028165442833).

12321130133311 is a wasteful number, since it uses less digits than its factorization.

12321130133311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16855171241.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 12321130133311 its reverse (11333103112321), we get a palindrome (23654233245632).

The spelling of 12321130133311 in words is "twelve trillion, three hundred twenty-one billion, one hundred thirty million, one hundred thirty-three thousand, three hundred eleven".