171141848068 has 48 divisors (see below), whose sum is σ = 315599566464. Its totient is φ = 81044648960.

The previous prime is 171141848039. The next prime is 171141848083. The reversal of 171141848068 is 860848141171.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29932746 + ... + 29938462.

It is an arithmetic number, because the mean of its divisors is an integer number (6574990968).

Almost surely, 2^171141848068 is an apocalyptic number.

It is an amenable number.

171141848068 is a deficient number, since it is larger than the sum of its proper divisors (144457718396).

171141848068 is a wasteful number, since it uses less digits than its factorization.

171141848068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8892 (or 8890 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 49.

The spelling of 171141848068 in words is "one hundred seventy-one billion, one hundred forty-one million, eight hundred forty-eight thousand, sixty-eight".