Base | Representation |
---|---|
bin | 1011000110001101000000… |
… | …1100010100101011101011 |
3 | 1121012102102121101201022011 |
4 | 2301203100030110223223 |
5 | 3044401024200341021 |
6 | 41541053124340351 |
7 | 2366336052624553 |
oct | 261432014245353 |
9 | 47172377351264 |
10 | 12201200012011 |
11 | 398455535a86a |
12 | 14508112446b7 |
13 | 6a675050882a |
14 | 3027811d4163 |
15 | 1625ab8d3de1 |
hex | b18d0314aeb |
12201200012011 has 2 divisors, whose sum is σ = 12201200012012. Its totient is φ = 12201200012010.
The previous prime is 12201200011997. The next prime is 12201200012059. The reversal of 12201200012011 is 11021000210221.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12201200012011 - 29 = 12201200011499 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12201200011982 and 12201200012000.
It is not a weakly prime, because it can be changed into another prime (12201200016011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100600006005 + 6100600006006.
It is an arithmetic number, because the mean of its divisors is an integer number (6100600006006).
Almost surely, 212201200012011 is an apocalyptic number.
12201200012011 is a deficient number, since it is larger than the sum of its proper divisors (1).
12201200012011 is an equidigital number, since it uses as much as digits as its factorization.
12201200012011 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12201200012011 its reverse (11021000210221), we get a palindrome (23222200222232).
The spelling of 12201200012011 in words is "twelve trillion, two hundred one billion, two hundred million, twelve thousand, eleven".
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