Base | Representation |
---|---|
bin | 1010111011110001110100… |
… | …0100010001011111010011 |
3 | 1120120022010220020101011201 |
4 | 2232330131010101133103 |
5 | 3033432230341332404 |
6 | 41322513233452031 |
7 | 2350365605312365 |
oct | 256743504213723 |
9 | 46508126211151 |
10 | 12022101120979 |
11 | 39155a9738144 |
12 | 1421b69411017 |
13 | 6928aa488671 |
14 | 2d7c30d62d35 |
15 | 15cac8375ca4 |
hex | aef1d1117d3 |
12022101120979 has 2 divisors, whose sum is σ = 12022101120980. Its totient is φ = 12022101120978.
The previous prime is 12022101120923. The next prime is 12022101121133. The reversal of 12022101120979 is 97902110122021.
It is a weak prime.
It is an emirp because it is prime and its reverse (97902110122021) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 12022101120979 - 237 = 11884662167507 is a prime.
It is not a weakly prime, because it can be changed into another prime (12022161120979) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011050560489 + 6011050560490.
It is an arithmetic number, because the mean of its divisors is an integer number (6011050560490).
Almost surely, 212022101120979 is an apocalyptic number.
12022101120979 is a deficient number, since it is larger than the sum of its proper divisors (1).
12022101120979 is an equidigital number, since it uses as much as digits as its factorization.
12022101120979 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 9072, while the sum is 37.
The spelling of 12022101120979 in words is "twelve trillion, twenty-two billion, one hundred one million, one hundred twenty thousand, nine hundred seventy-nine".
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