132998744171 has 2 divisors, whose sum is σ = 132998744172. Its totient is φ = 132998744170.

The previous prime is 132998744089. The next prime is 132998744209. The reversal of 132998744171 is 171447899231.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132998744171 is a prime.

It is not a weakly prime, because it can be changed into another prime (132998744771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66499372085 + 66499372086.

It is an arithmetic number, because the mean of its divisors is an integer number (66499372086).

Almost surely, 2^132998744171 is an apocalyptic number.

132998744171 is a deficient number, since it is larger than the sum of its proper divisors (1).

132998744171 is an equidigital number, since it uses as much as digits as its factorization.

132998744171 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3048192, while the sum is 56.

The spelling of 132998744171 in words is "one hundred thirty-two billion, nine hundred ninety-eight million, seven hundred forty-four thousand, one hundred seventy-one".