Base | Representation |
---|---|
bin | 10000010011010001101… |
… | …110110101010101110011 |
3 | 10222002110101010220220221 |
4 | 100103101232311111303 |
5 | 121323142303242321 |
6 | 2214341212313511 |
7 | 143634565461016 |
oct | 20232156652563 |
9 | 3862411126827 |
10 | 1120210212211 |
11 | 3a2095508612 |
12 | 161130172897 |
13 | 81834ba451c |
14 | 3c30b66d37d |
15 | 1e214de1e41 |
hex | 104d1bb5573 |
1120210212211 has 2 divisors, whose sum is σ = 1120210212212. Its totient is φ = 1120210212210.
The previous prime is 1120210212193. The next prime is 1120210212257. The reversal of 1120210212211 is 1122120120211.
It is a weak prime.
It is an emirp because it is prime and its reverse (1122120120211) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1120210212211 - 223 = 1120201823603 is a prime.
It is a super-3 number, since 3×11202102122113 (a number of 37 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (1120210212281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560105106105 + 560105106106.
It is an arithmetic number, because the mean of its divisors is an integer number (560105106106).
Almost surely, 21120210212211 is an apocalyptic number.
1120210212211 is a deficient number, since it is larger than the sum of its proper divisors (1).
1120210212211 is an equidigital number, since it uses as much as digits as its factorization.
1120210212211 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 1120210212211 its reverse (1122120120211), we get a palindrome (2242330332422).
The spelling of 1120210212211 in words is "one trillion, one hundred twenty billion, two hundred ten million, two hundred twelve thousand, two hundred eleven".
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