Base | Representation |
---|---|
bin | 1010001101001110000010… |
… | …0000001011101101010001 |
3 | 1110201211111212212201022111 |
4 | 2203103200200023231101 |
5 | 2432331102101010342 |
6 | 35511230041105321 |
7 | 2235531046355014 |
oct | 243234040135521 |
9 | 43654455781274 |
10 | 11222221110097 |
11 | 3637354288008 |
12 | 1312b37188241 |
13 | 635335330c8a |
14 | 2ab23091337b |
15 | 146db0886217 |
hex | a34e080bb51 |
11222221110097 has 2 divisors, whose sum is σ = 11222221110098. Its totient is φ = 11222221110096.
The previous prime is 11222221110071. The next prime is 11222221110151. The reversal of 11222221110097 is 79001112222211.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9903867055681 + 1318354054416 = 3147041^2 + 1148196^2 .
It is a cyclic number.
It is not a de Polignac number, because 11222221110097 - 227 = 11222086892369 is a prime.
It is not a weakly prime, because it can be changed into another prime (11222221180097) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611110555048 + 5611110555049.
It is an arithmetic number, because the mean of its divisors is an integer number (5611110555049).
Almost surely, 211222221110097 is an apocalyptic number.
It is an amenable number.
11222221110097 is a deficient number, since it is larger than the sum of its proper divisors (1).
11222221110097 is an equidigital number, since it uses as much as digits as its factorization.
11222221110097 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2016, while the sum is 31.
The spelling of 11222221110097 in words is "eleven trillion, two hundred twenty-two billion, two hundred twenty-one million, one hundred ten thousand, ninety-seven".
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