Base | Representation |
---|---|
bin | 1010000011010000001011… |
… | …11010110010001000110011 |
3 | 2220020221010110012002020002 |
4 | 11001220011322302020303 |
5 | 10344104344224013021 |
6 | 115001304042340215 |
7 | 4440550121516441 |
oct | 501500572621063 |
9 | 86227113162202 |
10 | 22102001001011 |
11 | 7051451404668 |
12 | 258b6234ba66b |
13 | c44295a926b9 |
14 | 565a57807b91 |
15 | 284dccaac50b |
hex | 141a05eb2233 |
22102001001011 has 8 divisors (see below), whose sum is σ = 22350738902400. Its totient is φ = 21853272006720.
The previous prime is 22102001000941. The next prime is 22102001001071. The reversal of 22102001001011 is 11010010020122.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-22102001001011 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 22102001000983 and 22102001001001.
It is not an unprimeable number, because it can be changed into a prime (22102001001071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2828141 + ... + 7225121.
It is an arithmetic number, because the mean of its divisors is an integer number (2793842362800).
Almost surely, 222102001001011 is an apocalyptic number.
22102001001011 is a deficient number, since it is larger than the sum of its proper divisors (248737901389).
22102001001011 is an equidigital number, since it uses as much as digits as its factorization.
22102001001011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4453549.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 22102001001011 its reverse (11010010020122), we get a palindrome (33112011021133).
The spelling of 22102001001011 in words is "twenty-two trillion, one hundred two billion, one million, one thousand, eleven".
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