Base | Representation |
---|---|
bin | 11011110111011010011100… |
… | …101011010010110110000101 |
3 | 121001221011110101012120021011 |
4 | 123313122130223102312011 |
5 | 112030421100201403031 |
6 | 1112353032053322221 |
7 | 34546215506655514 |
oct | 3367323453226605 |
9 | 531834411176234 |
10 | 122555225419141 |
11 | 36060419817259 |
12 | 118b4035036371 |
13 | 534cba63245c8 |
14 | 22399c145267b |
15 | e27e2173d6b1 |
hex | 6f769cad2d85 |
122555225419141 has 2 divisors, whose sum is σ = 122555225419142. Its totient is φ = 122555225419140.
The previous prime is 122555225419103. The next prime is 122555225419147. The reversal of 122555225419141 is 141914522555221.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 81733732130241 + 40821493288900 = 9040671^2 + 6389170^2 .
It is a cyclic number.
It is not a de Polignac number, because 122555225419141 - 27 = 122555225419013 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (122555225419147) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61277612709570 + 61277612709571.
It is an arithmetic number, because the mean of its divisors is an integer number (61277612709571).
Almost surely, 2122555225419141 is an apocalyptic number.
It is an amenable number.
122555225419141 is a deficient number, since it is larger than the sum of its proper divisors (1).
122555225419141 is an equidigital number, since it uses as much as digits as its factorization.
122555225419141 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 1440000, while the sum is 49.
The spelling of 122555225419141 in words is "one hundred twenty-two trillion, five hundred fifty-five billion, two hundred twenty-five million, four hundred nineteen thousand, one hundred forty-one".
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