13333132131233 has 2 divisors, whose sum is σ = 13333132131234. Its totient is φ = 13333132131232.

The previous prime is 13333132131211. The next prime is 13333132131301. The reversal of 13333132131233 is 33213123133331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6727445687824 + 6605686443409 = 2593732^2 + 2570153^2 .

It is an emirp because it is prime and its reverse (33213123133331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13333132131233 - 2¹⁰ = 13333132130209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13333132131233.

It is not a weakly prime, because it can be changed into another prime (13333132161233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6666566065616 + 6666566065617.

It is an arithmetic number, because the mean of its divisors is an integer number (6666566065617).

Almost surely, 2^{13333132131233} is an apocalyptic number.

It is an amenable number.

13333132131233 is a deficient number, since it is larger than the sum of its proper divisors (1).

13333132131233 is an equidigital number, since it uses as much as digits as its factorization.

13333132131233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26244, while the sum is 32.

Adding to 13333132131233 its reverse (33213123133331), we get a palindrome (46546255264564).

The spelling of 13333132131233 in words is "thirteen trillion, three hundred thirty-three billion, one hundred thirty-two million, one hundred thirty-one thousand, two hundred thirty-three".