132111303 has 4 divisors (see below), whose sum is σ = 176148408. Its totient is φ = 88074200.

The previous prime is 132111293. The next prime is 132111319. The reversal of 132111303 is 303111231.

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 132111303 - 2⁵ = 132111271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132111373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22018548 + ... + 22018553.

It is an arithmetic number, because the mean of its divisors is an integer number (44037102).

Almost surely, 2^132111303 is an apocalyptic number.

132111303 is a deficient number, since it is larger than the sum of its proper divisors (44037105).

132111303 is an equidigital number, since it uses as much as digits as its factorization.

132111303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44037104.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 132111303 is about 11493.9681137543. The cubic root of 132111303 is about 509.3074066556.

Adding to 132111303 its reverse (303111231), we get a palindrome (435222534).

The spelling of 132111303 in words is "one hundred thirty-two million, one hundred eleven thousand, three hundred three".