Base | Representation |
---|---|
bin | 11001100001000010111110… |
… | …100001101011100101010101 |
3 | 112201100022212020111202201211 |
4 | 121201002332201223211111 |
5 | 104202121331103311242 |
6 | 1034402042201421421 |
7 | 32431531206124264 |
oct | 3141027641534525 |
9 | 481308766452654 |
10 | 112222102010197 |
11 | 32837142a62603 |
12 | 1070548aa9a871 |
13 | 4a80663b7242a |
14 | 1d9d8160085db |
15 | ce924b1e3317 |
hex | 6610be86b955 |
112222102010197 has 2 divisors, whose sum is σ = 112222102010198. Its totient is φ = 112222102010196.
The previous prime is 112222102010119. The next prime is 112222102010243. The reversal of 112222102010197 is 791010201222211.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 94403648551716 + 17818453458481 = 9716154^2 + 4221191^2 .
It is a cyclic number.
It is not a de Polignac number, because 112222102010197 - 215 = 112222101977429 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (112222102017197) 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, 56111051005098 + 56111051005099.
It is an arithmetic number, because the mean of its divisors is an integer number (56111051005099).
Almost surely, 2112222102010197 is an apocalyptic number.
It is an amenable number.
112222102010197 is a deficient number, since it is larger than the sum of its proper divisors (1).
112222102010197 is an equidigital number, since it uses as much as digits as its factorization.
112222102010197 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2016, while the sum is 31.
The spelling of 112222102010197 in words is "one hundred twelve trillion, two hundred twenty-two billion, one hundred two million, ten thousand, one hundred ninety-seven".
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