171141329 has 8 divisors (see below), whose sum is σ = 181323648. Its totient is φ = 160971840.

The previous prime is 171141323. The next prime is 171141337. The reversal of 171141329 is 923141171.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-171141329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (171141323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45644 + ... + 49250.

It is an arithmetic number, because the mean of its divisors is an integer number (22665456).

Almost surely, 2^171141329 is an apocalyptic number.

It is an amenable number.

171141329 is a deficient number, since it is larger than the sum of its proper divisors (10182319).

171141329 is a wasteful number, since it uses less digits than its factorization.

171141329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6415.

The product of its digits is 1512, while the sum is 29.

The square root of 171141329 is about 13082.0995639079. The cubic root of 171141329 is about 555.2027817289.

The spelling of 171141329 in words is "one hundred seventy-one million, one hundred forty-one thousand, three hundred twenty-nine".