Base | Representation |
---|---|
bin | 11001011111011100101001… |
… | …000110111011110100000001 |
3 | 112200221211020110000200001100 |
4 | 121133130221012323310001 |
5 | 104143321312034324301 |
6 | 1034235350542325013 |
7 | 32420561231054445 |
oct | 3137345106736401 |
9 | 480854213020040 |
10 | 112112221011201 |
11 | 327a4587001734 |
12 | 106a8123b89769 |
13 | 4a731a220c828 |
14 | 1d98390960825 |
15 | ce64697a5286 |
hex | 65f7291bbd01 |
112112221011201 has 12 divisors (see below), whose sum is σ = 161982234214528. Its totient is φ = 74721930172344.
The previous prime is 112112221011191. The next prime is 112112221011227. The reversal of 112112221011201 is 102110122211211.
It is a happy number.
112112221011201 is a `hidden beast` number, since 1 + 121 + 122 + 210 + 11 + 201 = 666.
It is not a de Polignac number, because 112112221011201 - 210 = 112112221010177 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (112112221011251) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1629172165 + ... + 1629240978.
Almost surely, 2112112221011201 is an apocalyptic number.
It is an amenable number.
112112221011201 is a deficient number, since it is larger than the sum of its proper divisors (49870013203327).
112112221011201 is a wasteful number, since it uses less digits than its factorization.
112112221011201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3258416972 (or 3258416969 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 18.
Adding to 112112221011201 its reverse (102110122211211), we get a palindrome (214222343222412).
The spelling of 112112221011201 in words is "one hundred twelve trillion, one hundred twelve billion, two hundred twenty-one million, eleven thousand, two hundred one".
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