132441323432 has 48 divisors (see below), whose sum is σ = 275657728500. Its totient is φ = 59604512000.

The previous prime is 132441323393. The next prime is 132441323447. The reversal of 132441323432 is 234323144231.

It can be written as a sum of positive squares in 2 ways, for example, as 118133814436 + 14307508996 = 343706^2 + 119614^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 579557 + ... + 775092.

Almost surely, 2^132441323432 is an apocalyptic number.

It is an amenable number.

132441323432 is an abundant number, since it is smaller than the sum of its proper divisors (143216405068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132441323432 is a wasteful number, since it uses less digits than its factorization.

132441323432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354778 (or 1354763 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 132441323432 its reverse (234323144231), we get a palindrome (366764467663).

The spelling of 132441323432 in words is "one hundred thirty-two billion, four hundred forty-one million, three hundred twenty-three thousand, four hundred thirty-two".