12320120321133 has 8 divisors (see below), whose sum is σ = 16448527001568. Its totient is φ = 8202563594064.

The previous prime is 12320120321063. The next prime is 12320120321143. The reversal of 12320120321133 is 33112302102321.

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

It is not a de Polignac number, because 12320120321133 - 2²¹ = 12320118223981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12320120321143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2712485691 + ... + 2712490232.

It is an arithmetic number, because the mean of its divisors is an integer number (2056065875196).

Almost surely, 2^{12320120321133} is an apocalyptic number.

It is an amenable number.

12320120321133 is a deficient number, since it is larger than the sum of its proper divisors (4128406680435).

12320120321133 is an equidigital number, since it uses as much as digits as its factorization.

12320120321133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5424976683.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 12320120321133 its reverse (33112302102321), we get a palindrome (45432422423454).

The spelling of 12320120321133 in words is "twelve trillion, three hundred twenty billion, one hundred twenty million, three hundred twenty-one thousand, one hundred thirty-three".