132443161552271 has 2 divisors, whose sum is σ = 132443161552272. Its totient is φ = 132443161552270.

The previous prime is 132443161552223. The next prime is 132443161552279. The reversal of 132443161552271 is 172255161344231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132443161552271 - 2²² = 132443157357967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132443161552279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66221580776135 + 66221580776136.

It is an arithmetic number, because the mean of its divisors is an integer number (66221580776136).

Almost surely, 2^{132443161552271} is an apocalyptic number.

132443161552271 is a deficient number, since it is larger than the sum of its proper divisors (1).

132443161552271 is an equidigital number, since it uses as much as digits as its factorization.

132443161552271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1209600, while the sum is 47.

The spelling of 132443161552271 in words is "one hundred thirty-two trillion, four hundred forty-three billion, one hundred sixty-one million, five hundred fifty-two thousand, two hundred seventy-one".