Base | Representation |
---|---|
bin | 1011000000111001101011… |
… | …1011001101111000000101 |
3 | 1120212201022112021101111021 |
4 | 2300032122323031320011 |
5 | 3041403002134201041 |
6 | 41431150400511141 |
7 | 2356632602525536 |
oct | 260163273157005 |
9 | 46781275241437 |
10 | 12110112022021 |
11 | 39499625877a2 |
12 | 143703001b4b1 |
13 | 69ac9517c2c0 |
14 | 2dc1bda0268d |
15 | 160029c94cd1 |
hex | b039aecde05 |
12110112022021 has 16 divisors (see below), whose sum is σ = 13099540527360. Its totient is φ = 11128959236160.
The previous prime is 12110112021971. The next prime is 12110112022049. The reversal of 12110112022021 is 12022021101121.
12110112022021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12110112022021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12110112021986 and 12110112022004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12110112025021) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44014746 + ... + 44289028.
It is an arithmetic number, because the mean of its divisors is an integer number (818721282960).
Almost surely, 212110112022021 is an apocalyptic number.
It is an amenable number.
12110112022021 is a deficient number, since it is larger than the sum of its proper divisors (989428505339).
12110112022021 is a wasteful number, since it uses less digits than its factorization.
12110112022021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289356.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 12110112022021 its reverse (12022021101121), we get a palindrome (24132133123142).
The spelling of 12110112022021 in words is "twelve trillion, one hundred ten billion, one hundred twelve million, twenty-two thousand, twenty-one".
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