Base | Representation |
---|---|
bin | 11110100011111000011… |
… | …000001001111010001111 |
3 | 21102202202100120210000202 |
4 | 132203320120021322033 |
5 | 233402011421401223 |
6 | 4244435553444115 |
7 | 304504466000423 |
oct | 36437030117217 |
9 | 7382670523022 |
10 | 2100111122063 |
11 | 73a719a845a9 |
12 | 29b022b7063b |
13 | 1230690acac6 |
14 | 73908598b83 |
15 | 39966d67428 |
hex | 1e8f8609e8f |
2100111122063 has 2 divisors, whose sum is σ = 2100111122064. Its totient is φ = 2100111122062.
The previous prime is 2100111122047. The next prime is 2100111122093. The reversal of 2100111122063 is 3602211110012.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2100111122063 - 24 = 2100111122047 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2100111122093) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050055561031 + 1050055561032.
It is an arithmetic number, because the mean of its divisors is an integer number (1050055561032).
Almost surely, 22100111122063 is an apocalyptic number.
2100111122063 is a deficient number, since it is larger than the sum of its proper divisors (1).
2100111122063 is an equidigital number, since it uses as much as digits as its factorization.
2100111122063 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 2100111122063 its reverse (3602211110012), we get a palindrome (5702322232075).
The spelling of 2100111122063 in words is "two trillion, one hundred billion, one hundred eleven million, one hundred twenty-two thousand, sixty-three".
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