Base | Representation |
---|---|
bin | 11011110010101011100100… |
… | …100001100011010001011111 |
3 | 121000210002000210020200201202 |
4 | 123302223210201203101133 |
5 | 112010104031401410142 |
6 | 1111543405401230115 |
7 | 34513553450441666 |
oct | 3362534441432137 |
9 | 530702023220652 |
10 | 122230013310047 |
11 | 35a45503a90265 |
12 | 11860bb419233b |
13 | 5328319055666 |
14 | 2227d6db11ddd |
15 | e1e73a960032 |
hex | 6f2ae486345f |
122230013310047 has 2 divisors, whose sum is σ = 122230013310048. Its totient is φ = 122230013310046.
The previous prime is 122230013310007. The next prime is 122230013310107. The reversal of 122230013310047 is 740013310032221.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 122230013310047 - 28 = 122230013309791 is a prime.
It is a super-2 number, since 2×1222300133100472 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (122230013310007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61115006655023 + 61115006655024.
It is an arithmetic number, because the mean of its divisors is an integer number (61115006655024).
Almost surely, 2122230013310047 is an apocalyptic number.
122230013310047 is a deficient number, since it is larger than the sum of its proper divisors (1).
122230013310047 is an equidigital number, since it uses as much as digits as its factorization.
122230013310047 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6048, while the sum is 29.
Adding to 122230013310047 its reverse (740013310032221), we get a palindrome (862243323342268).
The spelling of 122230013310047 in words is "one hundred twenty-two trillion, two hundred thirty billion, thirteen million, three hundred ten thousand, forty-seven".
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