132301291 has 2 divisors, whose sum is σ = 132301292. Its totient is φ = 132301290.

The previous prime is 132301289. The next prime is 132301339. The reversal of 132301291 is 192103231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132301291 - 2¹ = 132301289 is a prime.

Together with 132301289, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (132301201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66150645 + 66150646.

It is an arithmetic number, because the mean of its divisors is an integer number (66150646).

Almost surely, 2^132301291 is an apocalyptic number.

132301291 is a deficient number, since it is larger than the sum of its proper divisors (1).

132301291 is an equidigital number, since it uses as much as digits as its factorization.

132301291 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 132301291 is about 11502.2298272987. The cubic root of 132301291 is about 509.5514330840.

The spelling of 132301291 in words is "one hundred thirty-two million, three hundred one thousand, two hundred ninety-one".