Base | Representation |
---|---|
bin | 11001000010010101111001… |
… | …010001001010011111101001 |
3 | 112102212121121100101021010220 |
4 | 121002111321101022133221 |
5 | 103413034100421010441 |
6 | 1030104445554000253 |
7 | 32123223522316161 |
oct | 3102257121123751 |
9 | 472777540337126 |
10 | 110112111110121 |
11 | 320a331411760a |
12 | 1042456b276089 |
13 | 49596b1c79143 |
14 | 1d296516635a1 |
15 | cae406d19466 |
hex | 64257944a7e9 |
110112111110121 has 4 divisors (see below), whose sum is σ = 146816148146832. Its totient is φ = 73408074073412.
The previous prime is 110112111110119. The next prime is 110112111110153. The reversal of 110112111110121 is 121011111211011.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 110112111110121 - 21 = 110112111110119 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 110112111110121.
It is not an unprimeable number, because it can be changed into a prime (110112111110621) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18352018518351 + ... + 18352018518356.
It is an arithmetic number, because the mean of its divisors is an integer number (36704037036708).
Almost surely, 2110112111110121 is an apocalyptic number.
It is an amenable number.
110112111110121 is a deficient number, since it is larger than the sum of its proper divisors (36704037036711).
110112111110121 is an equidigital number, since it uses as much as digits as its factorization.
110112111110121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36704037036710.
The product of its (nonzero) digits is 4, while the sum is 15.
Adding to 110112111110121 its reverse (121011111211011), we get a palindrome (231123222321132).
The spelling of 110112111110121 in words is "one hundred ten trillion, one hundred twelve billion, one hundred eleven million, one hundred ten thousand, one hundred twenty-one".
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