Base | Representation |
---|---|
bin | 11011101111101001111101… |
… | …001111111010001111111011 |
3 | 121000001012102111110012011022 |
4 | 123233221331033322033323 |
5 | 111443202301240431412 |
6 | 1111304104501253055 |
7 | 34462543640253251 |
oct | 3357517517721773 |
9 | 530035374405138 |
10 | 122022122202107 |
11 | 35975322966956 |
12 | 11828855a0418b |
13 | 5311837c2b35a |
14 | 221bc8b9d05d1 |
15 | e1911e84ea72 |
hex | 6efa7d3fa3fb |
122022122202107 has 2 divisors, whose sum is σ = 122022122202108. Its totient is φ = 122022122202106.
The previous prime is 122022122202007. The next prime is 122022122202181. The reversal of 122022122202107 is 701202221220221.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 122022122202107 - 216 = 122022122136571 is a prime.
It is not a weakly prime, because it can be changed into another prime (122022122202007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61011061101053 + 61011061101054.
It is an arithmetic number, because the mean of its divisors is an integer number (61011061101054).
Almost surely, 2122022122202107 is an apocalyptic number.
122022122202107 is a deficient number, since it is larger than the sum of its proper divisors (1).
122022122202107 is an equidigital number, since it uses as much as digits as its factorization.
122022122202107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1792, while the sum is 26.
Adding to 122022122202107 its reverse (701202221220221), we get a palindrome (823224343422328).
The spelling of 122022122202107 in words is "one hundred twenty-two trillion, twenty-two billion, one hundred twenty-two million, two hundred two thousand, one hundred seven".
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