Base | Representation |
---|---|
bin | 101101100001010010110001… |
… | …111100110110111101001001 |
3 | 222020211221012022000202022212 |
4 | 231201102301330312331021 |
5 | 202220034100241401441 |
6 | 1545442335535354505 |
7 | 60111654441644150 |
oct | 5541226174667511 |
9 | 866757168022285 |
10 | 200200001122121 |
11 | 58876386480620 |
12 | 1a554127382a35 |
13 | 8792a188b1a20 |
14 | 3761a35d18597 |
15 | 18229dc685eeb |
hex | b614b1f36f49 |
200200001122121 has 64 divisors (see below), whose sum is σ = 269135784400896. Its totient is φ = 143820177177600.
The previous prime is 200200001122039. The next prime is 200200001122157. The reversal of 200200001122121 is 121221100002002.
It is not a de Polignac number, because 200200001122121 - 230 = 200198927380297 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 200200001122096 and 200200001122105.
It is not an unprimeable number, because it can be changed into a prime (200200001122421) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5773927841 + ... + 5773962513.
It is an arithmetic number, because the mean of its divisors is an integer number (4205246631264).
Almost surely, 2200200001122121 is an apocalyptic number.
It is an amenable number.
200200001122121 is a deficient number, since it is larger than the sum of its proper divisors (68935783278775).
200200001122121 is a wasteful number, since it uses less digits than its factorization.
200200001122121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41742.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 200200001122121 its reverse (121221100002002), we get a palindrome (321421101124123).
The spelling of 200200001122121 in words is "two hundred trillion, two hundred billion, one million, one hundred twenty-two thousand, one hundred twenty-one".
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