171647052082 has 8 divisors (see below), whose sum is σ = 280876994352. Its totient is φ = 78021387300.

The previous prime is 171647052079. The next prime is 171647052097. The reversal of 171647052082 is 280250746171.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3901069344 + ... + 3901069387.

It is an arithmetic number, because the mean of its divisors is an integer number (35109624294).

Almost surely, 2^171647052082 is an apocalyptic number.

171647052082 is a deficient number, since it is larger than the sum of its proper divisors (109229942270).

171647052082 is a wasteful number, since it uses less digits than its factorization.

171647052082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7802138744.

The product of its (nonzero) digits is 188160, while the sum is 43.

The spelling of 171647052082 in words is "one hundred seventy-one billion, six hundred forty-seven million, fifty-two thousand, eighty-two".