100102100000171 has 2 divisors, whose sum is σ = 100102100000172. Its totient is φ = 100102100000170.

The previous prime is 100102100000153. The next prime is 100102100000233. The reversal of 100102100000171 is 171000001201001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100102100000171 - 2¹⁰ = 100102099999147 is a prime.

It is a super-3 number, since 3×100102100000171³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (100102100000971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50051050000085 + 50051050000086.

It is an arithmetic number, because the mean of its divisors is an integer number (50051050000086).

Almost surely, 2^{100102100000171} is an apocalyptic number.

100102100000171 is a deficient number, since it is larger than the sum of its proper divisors (1).

100102100000171 is an equidigital number, since it uses as much as digits as its factorization.

100102100000171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14, while the sum is 14.

Adding to 100102100000171 its reverse (171000001201001), we get a palindrome (271102101201172).

The spelling of 100102100000171 in words is "one hundred trillion, one hundred two billion, one hundred million, one hundred seventy-one", and thus it is an aban number.