13200313132133 has 4 divisors (see below), whose sum is σ = 13200339950508. Its totient is φ = 13200286313760.

The previous prime is 13200313132103. The next prime is 13200313132159. The reversal of 13200313132133 is 33123131300231.

13200313132133 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 6921645333604 + 6278667798529 = 2630902^2 + 2505727^2 .

It is a cyclic number.

It is not a de Polignac number, because 13200313132133 - 2²⁶ = 13200246023269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200313132103) 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, 12656798 + ... + 13659983.

It is an arithmetic number, because the mean of its divisors is an integer number (3300084987627).

Almost surely, 2^{13200313132133} is an apocalyptic number.

It is an amenable number.

13200313132133 is a deficient number, since it is larger than the sum of its proper divisors (26818375).

13200313132133 is an equidigital number, since it uses as much as digits as its factorization.

13200313132133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26818374.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 13200313132133 its reverse (33123131300231), we get a palindrome (46323444432364).

The spelling of 13200313132133 in words is "thirteen trillion, two hundred billion, three hundred thirteen million, one hundred thirty-two thousand, one hundred thirty-three".