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11210101000171 is a prime number
BaseRepresentation
bin1010001100100000111000…
…0101101000011111101011
31110200200020012202100010021
42203020032011220133223
52432131241324001141
635501503241101311
72234621516211403
oct243101605503753
943620205670107
1011210101000171
1136321a484a037
121310714187837
136341533344b8
142aa800d8b803
151469017dc6d1
hexa320e1687eb

11210101000171 has 2 divisors, whose sum is σ = 11210101000172. Its totient is φ = 11210101000170.

The previous prime is 11210100999967. The next prime is 11210101000183. The reversal of 11210101000171 is 17100010101211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11210101000171 - 213 = 11210100991979 is a prime.

It is not a weakly prime, because it can be changed into another prime (11210101090171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605050500085 + 5605050500086.

It is an arithmetic number, because the mean of its divisors is an integer number (5605050500086).

Almost surely, 211210101000171 is an apocalyptic number.

11210101000171 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210101000171 is an equidigital number, since it uses as much as digits as its factorization.

11210101000171 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 16.

Adding to 11210101000171 its reverse (17100010101211), we get a palindrome (28310111101382).

The spelling of 11210101000171 in words is "eleven trillion, two hundred ten billion, one hundred one million, one hundred seventy-one", and thus it is an aban number.