132443411321 has 16 divisors (see below), whose sum is σ = 151686124800. Its totient is φ = 114626907648.

The previous prime is 132443411297. The next prime is 132443411327. The reversal of 132443411321 is 123114344231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132443411321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132443411327) 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, 2740001 + ... + 2787918.

It is an arithmetic number, because the mean of its divisors is an integer number (9480382800).

Almost surely, 2^132443411321 is an apocalyptic number.

It is an amenable number.

132443411321 is a deficient number, since it is larger than the sum of its proper divisors (19242713479).

132443411321 is a wasteful number, since it uses less digits than its factorization.

132443411321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5528048.

The product of its digits is 6912, while the sum is 29.

Adding to 132443411321 its reverse (123114344231), we get a palindrome (255557755552).

The spelling of 132443411321 in words is "one hundred thirty-two billion, four hundred forty-three million, four hundred eleven thousand, three hundred twenty-one".