Base | Representation |
---|---|
bin | 10100101011001110… |
… | …101101001111111111 |
3 | 2010022011102112201002 |
4 | 110223032231033333 |
5 | 330431212042002 |
6 | 14110521240515 |
7 | 1414065560654 |
oct | 245316551777 |
9 | 63264375632 |
10 | 22200112127 |
11 | 9462425906 |
12 | 437693313b |
13 | 212a44832b |
14 | 1108591c2b |
15 | 89deab002 |
hex | 52b3ad3ff |
22200112127 has 2 divisors, whose sum is σ = 22200112128. Its totient is φ = 22200112126.
The previous prime is 22200112087. The next prime is 22200112139. The reversal of 22200112127 is 72121100222.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 22200112127 - 230 = 21126370303 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 22200112099 and 22200112108.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (22200112157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100056063 + 11100056064.
It is an arithmetic number, because the mean of its divisors is an integer number (11100056064).
Almost surely, 222200112127 is an apocalyptic number.
22200112127 is a deficient number, since it is larger than the sum of its proper divisors (1).
22200112127 is an equidigital number, since it uses as much as digits as its factorization.
22200112127 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 224, while the sum is 20.
Adding to 22200112127 its reverse (72121100222), we get a palindrome (94321212349).
The spelling of 22200112127 in words is "twenty-two billion, two hundred million, one hundred twelve thousand, one hundred twenty-seven".
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