12002200220033 has 4 divisors (see below), whose sum is σ = 12708211997700. Its totient is φ = 11296188442368.

The previous prime is 12002200219981. The next prime is 12002200220069. The reversal of 12002200220033 is 33002200220021.

12002200220033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3811287871504 + 8190912348529 = 1952252^2 + 2861977^2 .

It is a cyclic number.

It is not a de Polignac number, because 12002200220033 - 2⁸ = 12002200219777 is a prime.

It is a super-2 number, since 2×12002200220033² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 706011777649 = 12002200220033 / (1 + 2 + 0 + 0 + 2 + 2 + 0 + 0 + 2 + 2 + 0 + 0 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12002200219993 and 12002200220020.

It is not an unprimeable number, because it can be changed into a prime (12002200120033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353005888808 + ... + 353005888841.

It is an arithmetic number, because the mean of its divisors is an integer number (3177052999425).

Almost surely, 2^{12002200220033} is an apocalyptic number.

It is an amenable number.

12002200220033 is a deficient number, since it is larger than the sum of its proper divisors (706011777667).

12002200220033 is an equidigital number, since it uses as much as digits as its factorization.

12002200220033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706011777666.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12002200220033 its reverse (33002200220021), we get a palindrome (45004400440054).

The spelling of 12002200220033 in words is "twelve trillion, two billion, two hundred million, two hundred twenty thousand, thirty-three".