12331232322133 has 8 divisors (see below), whose sum is σ = 12355106734656. Its totient is φ = 12307358700000.

The previous prime is 12331232322127. The next prime is 12331232322161. The reversal of 12331232322133 is 33122323213321.

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 12331232322133 - 2³⁷ = 12193793368661 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12331232322095 and 12331232322104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12331232322103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38263810 + ... + 38584732.

It is an arithmetic number, because the mean of its divisors is an integer number (1544388341832).

Almost surely, 2^{12331232322133} is an apocalyptic number.

It is an amenable number.

12331232322133 is a deficient number, since it is larger than the sum of its proper divisors (23874412523).

12331232322133 is an equidigital number, since it uses as much as digits as its factorization.

12331232322133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395195.

The product of its digits is 23328, while the sum is 31.

Adding to 12331232322133 its reverse (33122323213321), we get a palindrome (45453555535454).

The spelling of 12331232322133 in words is "twelve trillion, three hundred thirty-one billion, two hundred thirty-two million, three hundred twenty-two thousand, one hundred thirty-three".