133233040330213 has 2 divisors, whose sum is σ = 133233040330214. Its totient is φ = 133233040330212.

The previous prime is 133233040330199. The next prime is 133233040330283. The reversal of 133233040330213 is 312033040332331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100198858763844 + 33034181566369 = 10009938^2 + 5747537^2 .

It is a cyclic number.

It is not a de Polignac number, because 133233040330213 - 2¹³ = 133233040322021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133233040330283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66616520165106 + 66616520165107.

It is an arithmetic number, because the mean of its divisors is an integer number (66616520165107).

Almost surely, 2^{133233040330213} is an apocalyptic number.

It is an amenable number.

133233040330213 is a deficient number, since it is larger than the sum of its proper divisors (1).

133233040330213 is an equidigital number, since it uses as much as digits as its factorization.

133233040330213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 133233040330213 its reverse (312033040332331), we get a palindrome (445266080662544).

The spelling of 133233040330213 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, forty million, three hundred thirty thousand, two hundred thirteen".