132443003 has 8 divisors (see below), whose sum is σ = 165123840. Its totient is φ = 103202280.

The previous prime is 132442991. The next prime is 132443027. The reversal of 132443003 is 300344231.

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 132443003 - 2⁸ = 132442747 is a prime.

It is a super-2 number, since 2×132443003² = 35082298087316018, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132443063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859943 + ... + 860096.

It is an arithmetic number, because the mean of its divisors is an integer number (20640480).

Almost surely, 2^132443003 is an apocalyptic number.

132443003 is a deficient number, since it is larger than the sum of its proper divisors (32680837).

132443003 is a wasteful number, since it uses less digits than its factorization.

132443003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720057.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 132443003 is about 11508.3883754416. The cubic root of 132443003 is about 509.7333002588.

Adding to 132443003 its reverse (300344231), we get a palindrome (432787234).

The spelling of 132443003 in words is "one hundred thirty-two million, four hundred forty-three thousand, three".