12230020333033 has 4 divisors (see below), whose sum is σ = 12319290554580. Its totient is φ = 12140750111488.

The previous prime is 12230020333031. The next prime is 12230020333067. The reversal of 12230020333033 is 33033302003221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3854107123344 + 8375913209689 = 1963188^2 + 2894117^2 .

It is a cyclic number.

It is not a de Polignac number, because 12230020333033 - 2¹ = 12230020333031 is a prime.

It is a super-2 number, since 2×12230020333033² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12230020332989 and 12230020333007.

It is not an unprimeable number, because it can be changed into a prime (12230020333031) 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 3 ways as a sum of consecutive naturals, for example, 44635110568 + ... + 44635110841.

It is an arithmetic number, because the mean of its divisors is an integer number (3079822638645).

Almost surely, 2^{12230020333033} is an apocalyptic number.

It is an amenable number.

12230020333033 is a deficient number, since it is larger than the sum of its proper divisors (89270221547).

12230020333033 is an equidigital number, since it uses as much as digits as its factorization.

12230020333033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89270221546.

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 12230020333033 its reverse (33033302003221), we get a palindrome (45263322336254).

The spelling of 12230020333033 in words is "twelve trillion, two hundred thirty billion, twenty million, three hundred thirty-three thousand, thirty-three".