Base | Representation |
---|---|
bin | 1010111011000101100001… |
… | …0111011100011000101001 |
3 | 1120112011110021001201221210 |
4 | 2232301120113130120221 |
5 | 3033233403020201301 |
6 | 41313225333223333 |
7 | 2346465140642646 |
oct | 256613027343051 |
9 | 46464407051853 |
10 | 12010211100201 |
11 | 3910558073596 |
12 | 141b7ab491b49 |
13 | 69173404c902 |
14 | 2d7423bb2dcd |
15 | 15c62e5cbad6 |
hex | aec585dc629 |
12010211100201 has 16 divisors (see below), whose sum is σ = 16094389232000. Its totient is φ = 7966421705088.
The previous prime is 12010211100187. The next prime is 12010211100203. The reversal of 12010211100201 is 10200111201021.
12010211100201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12010211100201 - 25 = 12010211100169 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12010211100203) 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, 37797255 + ... + 38113683.
It is an arithmetic number, because the mean of its divisors is an integer number (1005899327000).
Almost surely, 212010211100201 is an apocalyptic number.
It is an amenable number.
12010211100201 is a deficient number, since it is larger than the sum of its proper divisors (4084178131799).
12010211100201 is a wasteful number, since it uses less digits than its factorization.
12010211100201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 380208.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 12010211100201 its reverse (10200111201021), we get a palindrome (22210322301222).
The spelling of 12010211100201 in words is "twelve trillion, ten billion, two hundred eleven million, one hundred thousand, two hundred one".
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