12320022031033 has 2 divisors, whose sum is σ = 12320022031034. Its totient is φ = 12320022031032.

The previous prime is 12320022031001. The next prime is 12320022031069. The reversal of 12320022031033 is 33013022002321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12090898976809 + 229123054224 = 3477197^2 + 478668^2 .

It is an emirp because it is prime and its reverse (33013022002321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12320022031033 - 2⁵ = 12320022031001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12320022030995 and 12320022031013.

It is not a weakly prime, because it can be changed into another prime (12320022031333) 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 as a sum of consecutive naturals, namely, 6160011015516 + 6160011015517.

It is an arithmetic number, because the mean of its divisors is an integer number (6160011015517).

Almost surely, 2^{12320022031033} is an apocalyptic number.

It is an amenable number.

12320022031033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12320022031033 is an equidigital number, since it uses as much as digits as its factorization.

12320022031033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12320022031033 its reverse (33013022002321), we get a palindrome (45333044033354).

The spelling of 12320022031033 in words is "twelve trillion, three hundred twenty billion, twenty-two million, thirty-one thousand, thirty-three".