132432342332443 has 4 divisors (see below), whose sum is σ = 132434011229200. Its totient is φ = 132430673435688.

The previous prime is 132432342332399. The next prime is 132432342332447. The reversal of 132432342332443 is 344233243234231.

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 132432342332443 - 2⁹ = 132432342331931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132432342332443.

It is not an unprimeable number, because it can be changed into a prime (132432342332447) 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, 834329343 + ... + 834488056.

It is an arithmetic number, because the mean of its divisors is an integer number (33108502807300).

Almost surely, 2^{132432342332443} is an apocalyptic number.

132432342332443 is a deficient number, since it is larger than the sum of its proper divisors (1668896757).

132432342332443 is an equidigital number, since it uses as much as digits as its factorization.

132432342332443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668896756.

The product of its digits is 2985984, while the sum is 43.

Adding to 132432342332443 its reverse (344233243234231), we get a palindrome (476665585566674).

The spelling of 132432342332443 in words is "one hundred thirty-two trillion, four hundred thirty-two billion, three hundred forty-two million, three hundred thirty-two thousand, four hundred forty-three".