Base | Representation |
---|---|
bin | 10110101110011111… |
… | …11001000110001111 |
3 | 1011111022201021200201 |
4 | 23113033321012033 |
5 | 144442001431223 |
6 | 5334414034331 |
7 | 611233335451 |
oct | 132717710617 |
9 | 34438637621 |
10 | 12201202063 |
11 | 51a1295776 |
12 | 24461a89a7 |
13 | 11c5a4ccbb |
14 | 83a6342d1 |
15 | 4b6265ead |
hex | 2d73f918f |
12201202063 has 2 divisors, whose sum is σ = 12201202064. Its totient is φ = 12201202062.
The previous prime is 12201202033. The next prime is 12201202157. The reversal of 12201202063 is 36020210221.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12201202063 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12201202063.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12201202033) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100601031 + 6100601032.
It is an arithmetic number, because the mean of its divisors is an integer number (6100601032).
Almost surely, 212201202063 is an apocalyptic number.
12201202063 is a deficient number, since it is larger than the sum of its proper divisors (1).
12201202063 is an equidigital number, since it uses as much as digits as its factorization.
12201202063 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 12201202063 its reverse (36020210221), we get a palindrome (48221412284).
The spelling of 12201202063 in words is "twelve billion, two hundred one million, two hundred two thousand, sixty-three".
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