132885133 has 2 divisors, whose sum is σ = 132885134. Its totient is φ = 132885132.

The previous prime is 132885113. The next prime is 132885143. The reversal of 132885133 is 331588231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127306089 + 5579044 = 11283^2 + 2362^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132885133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132885113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66442566 + 66442567.

It is an arithmetic number, because the mean of its divisors is an integer number (66442567).

Almost surely, 2^132885133 is an apocalyptic number.

It is an amenable number.

132885133 is a deficient number, since it is larger than the sum of its proper divisors (1).

132885133 is an equidigital number, since it uses as much as digits as its factorization.

132885133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 34.

The square root of 132885133 is about 11527.5814028789. The cubic root of 132885133 is about 510.2998787445.

The spelling of 132885133 in words is "one hundred thirty-two million, eight hundred eighty-five thousand, one hundred thirty-three".