133224410213 has 2 divisors, whose sum is σ = 133224410214. Its totient is φ = 133224410212.

The previous prime is 133224410177. The next prime is 133224410237. The reversal of 133224410213 is 312014422331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71164632289 + 62059777924 = 266767^2 + 249118^2 .

It is an emirp because it is prime and its reverse (312014422331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133224410213 - 2⁶ = 133224410149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133224410243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66612205106 + 66612205107.

It is an arithmetic number, because the mean of its divisors is an integer number (66612205107).

Almost surely, 2^133224410213 is an apocalyptic number.

It is an amenable number.

133224410213 is a deficient number, since it is larger than the sum of its proper divisors (1).

133224410213 is an equidigital number, since it uses as much as digits as its factorization.

133224410213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 133224410213 its reverse (312014422331), we get a palindrome (445238832544).

The spelling of 133224410213 in words is "one hundred thirty-three billion, two hundred twenty-four million, four hundred ten thousand, two hundred thirteen".