Base | Representation |
---|---|
bin | 10000010101001001000… |
… | …011000101100000011011 |
3 | 10222021121212212210021012 |
4 | 100111021003011200123 |
5 | 121341242233310021 |
6 | 2215312002004135 |
7 | 144035313461141 |
oct | 20251103054033 |
9 | 3867555783235 |
10 | 1122212010011 |
11 | 3a2a22472964 |
12 | 1615aa64664b |
13 | 81a9382ac71 |
14 | 3c45b475591 |
15 | 1e2d0a0c35b |
hex | 105490c581b |
1122212010011 has 2 divisors, whose sum is σ = 1122212010012. Its totient is φ = 1122212010010.
The previous prime is 1122212010001. The next prime is 1122212010013. The reversal of 1122212010011 is 1100102122211.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1122212010011 is a prime.
Together with 1122212010013, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (1122212010013) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561106005005 + 561106005006.
It is an arithmetic number, because the mean of its divisors is an integer number (561106005006).
Almost surely, 21122212010011 is an apocalyptic number.
1122212010011 is a deficient number, since it is larger than the sum of its proper divisors (1).
1122212010011 is an equidigital number, since it uses as much as digits as its factorization.
1122212010011 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 1122212010011 its reverse (1100102122211), we get a palindrome (2222314132222).
The spelling of 1122212010011 in words is "one trillion, one hundred twenty-two billion, two hundred twelve million, ten thousand, eleven".
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