132242443265 has 4 divisors (see below), whose sum is σ = 158690931924. Its totient is φ = 105793954608.

The previous prime is 132242443253. The next prime is 132242443273. The reversal of 132242443265 is 562344242231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46022691841 + 86219751424 = 214529^2 + 293632^2 .

It is a cyclic number.

It is not a de Polignac number, because 132242443265 - 2¹² = 132242439169 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13224244322 + ... + 13224244331.

It is an arithmetic number, because the mean of its divisors is an integer number (39672732981).

Almost surely, 2^132242443265 is an apocalyptic number.

It is an amenable number.

132242443265 is a deficient number, since it is larger than the sum of its proper divisors (26448488659).

132242443265 is an equidigital number, since it uses as much as digits as its factorization.

132242443265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26448488658.

The product of its digits is 276480, while the sum is 38.

Adding to 132242443265 its reverse (562344242231), we get a palindrome (694586685496).

The spelling of 132242443265 in words is "one hundred thirty-two billion, two hundred forty-two million, four hundred forty-three thousand, two hundred sixty-five".