Base | Representation |
---|---|
bin | 111000111001111000… |
… | …0101010110001011001 |
3 | 102200102102011021201211 |
4 | 1301303300222301121 |
5 | 4000232003102413 |
6 | 132045524143121 |
7 | 11554155151636 |
oct | 1616360526131 |
9 | 380372137654 |
10 | 122201222233 |
11 | 47909449a52 |
12 | 1b824b37aa1 |
13 | b6a625612c |
14 | 5cb382118d |
15 | 32a336483d |
hex | 1c73c2ac59 |
122201222233 has 2 divisors, whose sum is σ = 122201222234. Its totient is φ = 122201222232.
The previous prime is 122201222201. The next prime is 122201222257. The reversal of 122201222233 is 332222102221.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 92506005904 + 29695216329 = 304148^2 + 172323^2 .
It is a cyclic number.
It is not a de Polignac number, because 122201222233 - 25 = 122201222201 is a prime.
It is not a weakly prime, because it can be changed into another prime (122201222333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61100611116 + 61100611117.
It is an arithmetic number, because the mean of its divisors is an integer number (61100611117).
Almost surely, 2122201222233 is an apocalyptic number.
It is an amenable number.
122201222233 is a deficient number, since it is larger than the sum of its proper divisors (1).
122201222233 is an equidigital number, since it uses as much as digits as its factorization.
122201222233 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 122201222233 its reverse (332222102221), we get a palindrome (454423324454).
The spelling of 122201222233 in words is "one hundred twenty-two billion, two hundred one million, two hundred twenty-two thousand, two hundred thirty-three".
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