132131303 has 8 divisors (see below), whose sum is σ = 137225088. Its totient is φ = 127129464.

The previous prime is 132131299. The next prime is 132131309. The reversal of 132131303 is 303131231.

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

It is a cyclic number.

It is not a de Polignac number, because 132131303 - 2² = 132131299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132131309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20051 + ... + 25812.

It is an arithmetic number, because the mean of its divisors is an integer number (17153136).

Almost surely, 2^132131303 is an apocalyptic number.

132131303 is a deficient number, since it is larger than the sum of its proper divisors (5093785).

132131303 is an equidigital number, since it uses as much as digits as its factorization.

132131303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45973.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 132131303 is about 11494.8381023832. The cubic root of 132131303 is about 509.3331062839. Note that the first 3 decimals are identical.

Adding to 132131303 its reverse (303131231), we get a palindrome (435262534).

The spelling of 132131303 in words is "one hundred thirty-two million, one hundred thirty-one thousand, three hundred three".