Base | Representation |
---|---|
bin | 1011000001101111000100… |
… | …0000101101001000001011 |
3 | 1120221002022011011012202201 |
4 | 2300123301000231020023 |
5 | 3042121323422000321 |
6 | 41441520312541031 |
7 | 2360650645542151 |
oct | 260336100551013 |
9 | 46832264135681 |
10 | 12124441203211 |
11 | 3954a45a806a7 |
12 | 143996a9b1777 |
13 | 69c439a3533c |
14 | 2dcb7cac73d1 |
15 | 1605b7c4d291 |
hex | b06f102d20b |
12124441203211 has 2 divisors, whose sum is σ = 12124441203212. Its totient is φ = 12124441203210.
The previous prime is 12124441203191. The next prime is 12124441203269. The reversal of 12124441203211 is 11230214442121.
It is a weak prime.
It is an emirp because it is prime and its reverse (11230214442121) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 12124441203211 - 25 = 12124441203179 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12124441203211.
It is not a weakly prime, because it can be changed into another prime (12124441206211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6062220601605 + 6062220601606.
It is an arithmetic number, because the mean of its divisors is an integer number (6062220601606).
Almost surely, 212124441203211 is an apocalyptic number.
12124441203211 is a deficient number, since it is larger than the sum of its proper divisors (1).
12124441203211 is an equidigital number, since it uses as much as digits as its factorization.
12124441203211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3072, while the sum is 28.
Adding to 12124441203211 its reverse (11230214442121), we get a palindrome (23354655645332).
The spelling of 12124441203211 in words is "twelve trillion, one hundred twenty-four billion, four hundred forty-one million, two hundred three thousand, two hundred eleven".
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