132171343 has 2 divisors, whose sum is σ = 132171344. Its totient is φ = 132171342.

The previous prime is 132171341. The next prime is 132171349. The reversal of 132171343 is 343171231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132171343 - 2¹ = 132171341 is a prime.

Together with 132171341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132171341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66085671 + 66085672.

It is an arithmetic number, because the mean of its divisors is an integer number (66085672).

Almost surely, 2^132171343 is an apocalyptic number.

132171343 is a deficient number, since it is larger than the sum of its proper divisors (1).

132171343 is an equidigital number, since it uses as much as digits as its factorization.

132171343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1512, while the sum is 25.

The square root of 132171343 is about 11496.5796217832. The cubic root of 132171343 is about 509.3845491479.

The spelling of 132171343 in words is "one hundred thirty-two million, one hundred seventy-one thousand, three hundred forty-three".