132020303 has 4 divisors (see below), whose sum is σ = 138968760. Its totient is φ = 125071848.

The previous prime is 132020293. The next prime is 132020309. The reversal of 132020303 is 303020231.

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 132020303 - 2¹⁴ = 132003919 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 (132020309) 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, 3474200 + ... + 3474237.

It is an arithmetic number, because the mean of its divisors is an integer number (34742190).

Almost surely, 2^132020303 is an apocalyptic number.

132020303 is a deficient number, since it is larger than the sum of its proper divisors (6948457).

132020303 is an equidigital number, since it uses as much as digits as its factorization.

132020303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6948456.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 132020303 is about 11490.0088337651. The cubic root of 132020303 is about 509.1904405861.

Adding to 132020303 its reverse (303020231), we get a palindrome (435040534).

The spelling of 132020303 in words is "one hundred thirty-two million, twenty thousand, three hundred three".