132011443451321 has 16 divisors (see below), whose sum is σ = 152465147447424. Its totient is φ = 111957076606464.

The previous prime is 132011443451269. The next prime is 132011443451323. The reversal of 132011443451321 is 123154344110231.

It is a cyclic number.

It is not a de Polignac number, because 132011443451321 - 2²⁶ = 132011376342457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132011443451323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22613555 + ... + 27845928.

It is an arithmetic number, because the mean of its divisors is an integer number (9529071715464).

Almost surely, 2^{132011443451321} is an apocalyptic number.

It is an amenable number.

132011443451321 is a deficient number, since it is larger than the sum of its proper divisors (20453703996103).

132011443451321 is an equidigital number, since it uses as much as digits as its factorization.

132011443451321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50463440.

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 132011443451321 its reverse (123154344110231), we get a palindrome (255165787561552).

The spelling of 132011443451321 in words is "one hundred thirty-two trillion, eleven billion, four hundred forty-three million, four hundred fifty-one thousand, three hundred twenty-one".