132012303 has 4 divisors (see below), whose sum is σ = 176016408. Its totient is φ = 88008200.

The previous prime is 132012301. The next prime is 132012343. The reversal of 132012303 is 303210231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132012303 - 2¹ = 132012301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132012301) 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 3 ways as a sum of consecutive naturals, for example, 22002048 + ... + 22002053.

It is an arithmetic number, because the mean of its divisors is an integer number (44004102).

Almost surely, 2^132012303 is an apocalyptic number.

132012303 is a deficient number, since it is larger than the sum of its proper divisors (44004105).

132012303 is an equidigital number, since it uses as much as digits as its factorization.

132012303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44004104.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 132012303 is about 11489.6606999511. The cubic root of 132012303 is about 509.1801552847.

Adding to 132012303 its reverse (303210231), we get a palindrome (435222534).

The spelling of 132012303 in words is "one hundred thirty-two million, twelve thousand, three hundred three".