Base | Representation |
---|---|
bin | 110000000001101100000001… |
… | …011101110000111111010001 |
3 | 1000200212122110202201212101222 |
4 | 300001230001131300333101 |
5 | 210141131102113330113 |
6 | 2025122052053134425 |
7 | 62330205356012306 |
oct | 6001540135607721 |
9 | 1020778422655358 |
10 | 211222221230033 |
11 | 61335928372482 |
12 | 1b83434662a415 |
13 | 90b2229632610 |
14 | 3a232d25690ad |
15 | 196459494ae08 |
hex | c01b01770fd1 |
211222221230033 has 16 divisors (see below), whose sum is σ = 239443930219200. Its totient is φ = 184711210453440.
The previous prime is 211222221230021. The next prime is 211222221230063. The reversal of 211222221230033 is 330032122222112.
It is a cyclic number.
It is not a de Polignac number, because 211222221230033 - 210 = 211222221229009 is a prime.
It is a super-2 number, since 2×2112222212300332 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 211222221229984 and 211222221230011.
It is not an unprimeable number, because it can be changed into a prime (211222221230003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31829723 + ... + 37888991.
It is an arithmetic number, because the mean of its divisors is an integer number (14965245638700).
Almost surely, 2211222221230033 is an apocalyptic number.
It is an amenable number.
211222221230033 is a deficient number, since it is larger than the sum of its proper divisors (28221708989167).
211222221230033 is a wasteful number, since it uses less digits than its factorization.
211222221230033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6200432.
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 211222221230033 its reverse (330032122222112), we get a palindrome (541254343452145).
The spelling of 211222221230033 in words is "two hundred eleven trillion, two hundred twenty-two billion, two hundred twenty-one million, two hundred thirty thousand, thirty-three".
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