Base | Representation |
---|---|
bin | 1010001101001101100101… |
… | …1010100111011000010111 |
3 | 1110201211012121010222010211 |
4 | 2203103121122213120113 |
5 | 2432330331131210241 |
6 | 35511210152430251 |
7 | 2235525103624504 |
oct | 243233132473027 |
9 | 43654177128124 |
10 | 11222102210071 |
11 | 36372a3157725 |
12 | 1312b033a8387 |
13 | 63531680092c |
14 | 2ab21cc024ab |
15 | 146da51eb781 |
hex | a34d96a7617 |
11222102210071 has 2 divisors, whose sum is σ = 11222102210072. Its totient is φ = 11222102210070.
The previous prime is 11222102209979. The next prime is 11222102210087. The reversal of 11222102210071 is 17001220122211.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 11222102210071 - 27 = 11222102209943 is a prime.
It is a super-2 number, since 2×112221022100712 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11222102210171) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611051105035 + 5611051105036.
It is an arithmetic number, because the mean of its divisors is an integer number (5611051105036).
Almost surely, 211222102210071 is an apocalyptic number.
11222102210071 is a deficient number, since it is larger than the sum of its proper divisors (1).
11222102210071 is an equidigital number, since it uses as much as digits as its factorization.
11222102210071 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 224, while the sum is 22.
Adding to 11222102210071 its reverse (17001220122211), we get a palindrome (28223322332282).
The spelling of 11222102210071 in words is "eleven trillion, two hundred twenty-two billion, one hundred two million, two hundred ten thousand, seventy-one".
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