Base | Representation |
---|---|
bin | 1010001101001101101010… |
… | …0010110000110100011001 |
3 | 1110201211020220201211221021 |
4 | 2203103122202300310121 |
5 | 2432330401001414342 |
6 | 35511212110042441 |
7 | 2235525423445513 |
oct | 243233242606431 |
9 | 43654226654837 |
10 | 11222121123097 |
11 | 36373028a5325 |
12 | 1312b097a9421 |
13 | 63531a6c3381 |
14 | 2ab221526bb3 |
15 | 146da6bd5567 |
hex | a34da8b0d19 |
11222121123097 has 2 divisors, whose sum is σ = 11222121123098. Its totient is φ = 11222121123096.
The previous prime is 11222121123011. The next prime is 11222121123113. The reversal of 11222121123097 is 79032112122211.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7594235223696 + 3627885899401 = 2755764^2 + 1904701^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11222121123097 is a prime.
It is not a weakly prime, because it can be changed into another prime (11222121123197) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611060561548 + 5611060561549.
It is an arithmetic number, because the mean of its divisors is an integer number (5611060561549).
Almost surely, 211222121123097 is an apocalyptic number.
It is an amenable number.
11222121123097 is a deficient number, since it is larger than the sum of its proper divisors (1).
11222121123097 is an equidigital number, since it uses as much as digits as its factorization.
11222121123097 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6048, while the sum is 34.
The spelling of 11222121123097 in words is "eleven trillion, two hundred twenty-two billion, one hundred twenty-one million, one hundred twenty-three thousand, ninety-seven".
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