132443133 has 16 divisors (see below), whose sum is σ = 180984576. Its totient is φ = 86112000.

The previous prime is 132443123. The next prime is 132443147. The reversal of 132443133 is 331344231.

It is not a de Polignac number, because 132443133 - 2⁴ = 132443117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132443123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42633 + ... + 45633.

It is an arithmetic number, because the mean of its divisors is an integer number (11311536).

Almost surely, 2^132443133 is an apocalyptic number.

It is an amenable number.

132443133 is a deficient number, since it is larger than the sum of its proper divisors (48541443).

132443133 is a wasteful number, since it uses less digits than its factorization.

132443133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3364.

The product of its digits is 2592, while the sum is 24.

The square root of 132443133 is about 11508.3940234943. The cubic root of 132443133 is about 509.7334670358.

Adding to 132443133 its reverse (331344231), we get a palindrome (463787364).

The spelling of 132443133 in words is "one hundred thirty-two million, four hundred forty-three thousand, one hundred thirty-three".