133110021213133 has 2 divisors, whose sum is σ = 133110021213134. Its totient is φ = 133110021213132.

The previous prime is 133110021213083. The next prime is 133110021213149. The reversal of 133110021213133 is 331312120011331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128028251911849 + 5081769301284 = 11314957^2 + 2254278^2 .

It is a cyclic number.

It is not a de Polignac number, because 133110021213133 - 2⁹ = 133110021212621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133110021213098 and 133110021213107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133110027213133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66555010606566 + 66555010606567.

It is an arithmetic number, because the mean of its divisors is an integer number (66555010606567).

Almost surely, 2^{133110021213133} is an apocalyptic number.

It is an amenable number.

133110021213133 is a deficient number, since it is larger than the sum of its proper divisors (1).

133110021213133 is an equidigital number, since it uses as much as digits as its factorization.

133110021213133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 133110021213133 its reverse (331312120011331), we get a palindrome (464422141224464).

The spelling of 133110021213133 in words is "one hundred thirty-three trillion, one hundred ten billion, twenty-one million, two hundred thirteen thousand, one hundred thirty-three".