Base | Representation |
---|---|
bin | 100000010101100001010… |
… | …010100000010101010011 |
3 | 21212102201002020221012212 |
4 | 200111201102200111103 |
5 | 242401410331124021 |
6 | 4420455500542335 |
7 | 316354314116261 |
oct | 40254122402523 |
9 | 7772632227185 |
10 | 2222130333011 |
11 | 7874447077a6 |
12 | 2ba7b6b519ab |
13 | 131713709744 |
14 | 797a1b5b431 |
15 | 3cc0922785b |
hex | 205614a0553 |
2222130333011 has 2 divisors, whose sum is σ = 2222130333012. Its totient is φ = 2222130333010.
The previous prime is 2222130332963. The next prime is 2222130333037. The reversal of 2222130333011 is 1103330312222.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2222130333011 is a prime.
It is a super-2 number, since 2×22221303330112 (a number of 25 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (2222130333041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1111065166505 + 1111065166506.
It is an arithmetic number, because the mean of its divisors is an integer number (1111065166506).
Almost surely, 22222130333011 is an apocalyptic number.
2222130333011 is a deficient number, since it is larger than the sum of its proper divisors (1).
2222130333011 is an equidigital number, since it uses as much as digits as its factorization.
2222130333011 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 2222130333011 its reverse (1103330312222), we get a palindrome (3325460645233).
The spelling of 2222130333011 in words is "two trillion, two hundred twenty-two billion, one hundred thirty million, three hundred thirty-three thousand, eleven".
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