132666133 has 2 divisors, whose sum is σ = 132666134. Its totient is φ = 132666132.

The previous prime is 132666091. The next prime is 132666167. The reversal of 132666133 is 331666231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132549169 + 116964 = 11513^2 + 342^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132666133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 132666095 and 132666104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132666433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66333066 + 66333067.

It is an arithmetic number, because the mean of its divisors is an integer number (66333067).

Almost surely, 2^132666133 is an apocalyptic number.

It is an amenable number.

132666133 is a deficient number, since it is larger than the sum of its proper divisors (1).

132666133 is an equidigital number, since it uses as much as digits as its factorization.

132666133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11664, while the sum is 31.

The square root of 132666133 is about 11518.0785289908. The cubic root of 132666133 is about 510.0193930854.

The spelling of 132666133 in words is "one hundred thirty-two million, six hundred sixty-six thousand, one hundred thirty-three".