12133203320333 has 4 divisors (see below), whose sum is σ = 12178308165660. Its totient is φ = 12088098475008.

The previous prime is 12133203320321. The next prime is 12133203320351. The reversal of 12133203320333 is 33302330233121.

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 5768345420644 + 6364857899689 = 2401738^2 + 2522867^2 .

It is a cyclic number.

It is not a de Polignac number, because 12133203320333 - 2⁶ = 12133203320269 is a prime.

It is a super-2 number, since 2×12133203320333² (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 = 12133203320296 and 12133203320305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12133203320363) 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, 22552422260 + ... + 22552422797.

It is an arithmetic number, because the mean of its divisors is an integer number (3044577041415).

Almost surely, 2^{12133203320333} is an apocalyptic number.

It is an amenable number.

12133203320333 is a deficient number, since it is larger than the sum of its proper divisors (45104845327).

12133203320333 is an equidigital number, since it uses as much as digits as its factorization.

12133203320333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45104845326.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 12133203320333 its reverse (33302330233121), we get a palindrome (45435533553454).

The spelling of 12133203320333 in words is "twelve trillion, one hundred thirty-three billion, two hundred three million, three hundred twenty thousand, three hundred thirty-three".