10165450417171 has 6 divisors (see below), whose sum is σ = 11825115791460. Its totient is φ = 8713243214676.

The previous prime is 10165450417103. The next prime is 10165450417181. The reversal of 10165450417171 is 17171405456101.

It is not a de Polignac number, because 10165450417171 - 2⁷ = 10165450417043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10165450417181) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103729085841 + ... + 103729085938.

It is an arithmetic number, because the mean of its divisors is an integer number (1970852631910).

Almost surely, 2^{10165450417171} is an apocalyptic number.

10165450417171 is a deficient number, since it is larger than the sum of its proper divisors (1659665374289).

10165450417171 is an equidigital number, since it uses as much as digits as its factorization.

10165450417171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207458171793 (or 207458171786 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 43.

The spelling of 10165450417171 in words is "ten trillion, one hundred sixty-five billion, four hundred fifty million, four hundred seventeen thousand, one hundred seventy-one".