132000191 has 2 divisors, whose sum is σ = 132000192. Its totient is φ = 132000190.

The previous prime is 132000181. The next prime is 132000203. The reversal of 132000191 is 191000231.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (191000231) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132000191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132000101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66000095 + 66000096.

It is an arithmetic number, because the mean of its divisors is an integer number (66000096).

Almost surely, 2^132000191 is an apocalyptic number.

132000191 is a deficient number, since it is larger than the sum of its proper divisors (1).

132000191 is an equidigital number, since it uses as much as digits as its factorization.

132000191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 132000191 is about 11489.1336052811. The cubic root of 132000191 is about 509.1645825476.

The spelling of 132000191 in words is "one hundred thirty-two million, one hundred ninety-one", and thus it is an aban number.