132066403 has 8 divisors (see below), whose sum is σ = 153407840. Its totient is φ = 111343680.

The previous prime is 132066401. The next prime is 132066419. The reversal of 132066403 is 304660231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132066403 - 2¹ = 132066401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132066401) 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 in 7 ways as a sum of consecutive naturals, for example, 154218 + ... + 155071.

It is an arithmetic number, because the mean of its divisors is an integer number (19175980).

Almost surely, 2^132066403 is an apocalyptic number.

132066403 is a deficient number, since it is larger than the sum of its proper divisors (21341437).

132066403 is an equidigital number, since it uses as much as digits as its factorization.

132066403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309357.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 132066403 is about 11492.0147493814. The cubic root of 132066403 is about 509.2497015408.

The spelling of 132066403 in words is "one hundred thirty-two million, sixty-six thousand, four hundred three".