132665903 has 2 divisors, whose sum is σ = 132665904. Its totient is φ = 132665902.

The previous prime is 132665867. The next prime is 132665917. The reversal of 132665903 is 309566231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132665903 - 2⁶ = 132665839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132662903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66332951 + 66332952.

It is an arithmetic number, because the mean of its divisors is an integer number (66332952).

Almost surely, 2^132665903 is an apocalyptic number.

132665903 is a deficient number, since it is larger than the sum of its proper divisors (1).

132665903 is an equidigital number, since it uses as much as digits as its factorization.

132665903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 35.

The square root of 132665903 is about 11518.0685446823. The cubic root of 132665903 is about 510.0190983493.

The spelling of 132665903 in words is "one hundred thirty-two million, six hundred sixty-five thousand, nine hundred three".