Base | Representation |
---|---|
bin | 111000110100100010… |
… | …1011000000001110011 |
3 | 102122221221002222202001 |
4 | 1301221011120001303 |
5 | 3444400124213412 |
6 | 132020045034431 |
7 | 11546551513624 |
oct | 1615105300163 |
9 | 378857088661 |
10 | 122022101107 |
11 | 47827327665 |
12 | 1b794b55a17 |
13 | b6780cc2ba |
14 | 5c97b15a4b |
15 | 3292781957 |
hex | 1c69158073 |
122022101107 has 2 divisors, whose sum is σ = 122022101108. Its totient is φ = 122022101106.
The previous prime is 122022101077. The next prime is 122022101129. The reversal of 122022101107 is 701101220221.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 122022101107 - 215 = 122022068339 is a prime.
It is not a weakly prime, because it can be changed into another prime (122022101137) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61011050553 + 61011050554.
It is an arithmetic number, because the mean of its divisors is an integer number (61011050554).
Almost surely, 2122022101107 is an apocalyptic number.
122022101107 is a deficient number, since it is larger than the sum of its proper divisors (1).
122022101107 is an equidigital number, since it uses as much as digits as its factorization.
122022101107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 112, while the sum is 19.
Adding to 122022101107 its reverse (701101220221), we get a palindrome (823123321328).
The spelling of 122022101107 in words is "one hundred twenty-two billion, twenty-two million, one hundred one thousand, one hundred seven".
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