Base | Representation |
---|---|
bin | 1010111010100111010011… |
… | …1101111100011000110011 |
3 | 1120111101112001111222200211 |
4 | 2232221310331330120303 |
5 | 3033120300330121321 |
6 | 41305404502124551 |
7 | 2346060152255611 |
oct | 256516475743063 |
9 | 46441461458624 |
10 | 12002101020211 |
11 | 390807614a445 |
12 | 141a107420757 |
13 | 690a40a76c03 |
14 | 2d6c94a526b1 |
15 | 15c3075da0e1 |
hex | aea74f7c633 |
12002101020211 has 16 divisors (see below), whose sum is σ = 12454593972480. Its totient is φ = 11557499315040.
The previous prime is 12002101020187. The next prime is 12002101020223. The reversal of 12002101020211 is 11202010120021.
It is a cyclic number.
It is not a de Polignac number, because 12002101020211 - 213 = 12002101012019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12002101020191 and 12002101020200.
It is not an unprimeable number, because it can be changed into a prime (12002101120211) 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, 172560480 + ... + 172630018.
It is an arithmetic number, because the mean of its divisors is an integer number (778412123280).
Almost surely, 212002101020211 is an apocalyptic number.
12002101020211 is a deficient number, since it is larger than the sum of its proper divisors (452492952269).
12002101020211 is an equidigital number, since it uses as much as digits as its factorization.
12002101020211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126186.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12002101020211 its reverse (11202010120021), we get a palindrome (23204111140232).
The spelling of 12002101020211 in words is "twelve trillion, two billion, one hundred one million, twenty thousand, two hundred eleven".
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