133000032310217 has 2 divisors, whose sum is σ = 133000032310218. Its totient is φ = 133000032310216.

The previous prime is 133000032310183. The next prime is 133000032310219. The reversal of 133000032310217 is 712013230000331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132999386591296 + 645718921 = 11532536^2 + 25411^2 .

It is a cyclic number.

It is not a de Polignac number, because 133000032310217 - 2⁶ = 133000032310153 is a prime.

Together with 133000032310219, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (133000032310219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66500016155108 + 66500016155109.

It is an arithmetic number, because the mean of its divisors is an integer number (66500016155109).

Almost surely, 2^{133000032310217} is an apocalyptic number.

It is an amenable number.

133000032310217 is a deficient number, since it is larger than the sum of its proper divisors (1).

133000032310217 is an equidigital number, since it uses as much as digits as its factorization.

133000032310217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 133000032310217 its reverse (712013230000331), we get a palindrome (845013262310548).

The spelling of 133000032310217 in words is "one hundred thirty-three trillion, thirty-two million, three hundred ten thousand, two hundred seventeen".