Base | Representation |
---|---|
bin | 11101101111110110001… |
… | …10010111111100011011 |
3 | 10121201021022002220210201 |
4 | 32313323012113330123 |
5 | 113221300210020212 |
6 | 2101315550523031 |
7 | 133563041442526 |
oct | 16677306277433 |
9 | 3551238086721 |
10 | 1022120001307 |
11 | 36452a104309 |
12 | 146115b06477 |
13 | 75501c45202 |
14 | 37684103bbd |
15 | 1b8c369ab57 |
hex | edfb197f1b |
1022120001307 has 2 divisors, whose sum is σ = 1022120001308. Its totient is φ = 1022120001306.
The previous prime is 1022120001257. The next prime is 1022120001341. The reversal of 1022120001307 is 7031000212201.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 1022120001307 - 27 = 1022120001179 is a prime.
It is not a weakly prime, because it can be changed into another prime (1022120002307) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511060000653 + 511060000654.
It is an arithmetic number, because the mean of its divisors is an integer number (511060000654).
Almost surely, 21022120001307 is an apocalyptic number.
1022120001307 is a deficient number, since it is larger than the sum of its proper divisors (1).
1022120001307 is an equidigital number, since it uses as much as digits as its factorization.
1022120001307 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 168, while the sum is 19.
Adding to 1022120001307 its reverse (7031000212201), we get a palindrome (8053120213508).
The spelling of 1022120001307 in words is "one trillion, twenty-two billion, one hundred twenty million, one thousand, three hundred seven".
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