Base | Representation |
---|---|
bin | 10000000010100000010… |
… | …111011000010000100011 |
3 | 10220100222100201121010211 |
4 | 100002200113120100203 |
5 | 121024302220023021 |
6 | 2202202240234551 |
7 | 142426411235161 |
oct | 20024027302043 |
9 | 3810870647124 |
10 | 1102202111011 |
11 | 3954943a2651 |
12 | 15974530ba57 |
13 | 7cc25098741 |
14 | 3b4bdb34231 |
15 | 1da0de883e1 |
hex | 100a05d8423 |
1102202111011 has 2 divisors, whose sum is σ = 1102202111012. Its totient is φ = 1102202111010.
The previous prime is 1102202111009. The next prime is 1102202111029. The reversal of 1102202111011 is 1101112022011.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 1102202111011 - 21 = 1102202111009 is a prime.
Together with 1102202111009, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 1102202110982 and 1102202111000.
It is not a weakly prime, because it can be changed into another prime (1102202111041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551101055505 + 551101055506.
It is an arithmetic number, because the mean of its divisors is an integer number (551101055506).
Almost surely, 21102202111011 is an apocalyptic number.
1102202111011 is a deficient number, since it is larger than the sum of its proper divisors (1).
1102202111011 is an equidigital number, since it uses as much as digits as its factorization.
1102202111011 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 1102202111011 its reverse (1101112022011), we get a palindrome (2203314133022).
The spelling of 1102202111011 in words is "one trillion, one hundred two billion, two hundred two million, one hundred eleven thousand, eleven".
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