Base | Representation |
---|---|
bin | 11001100001000011000100… |
… | …011111111000010000010111 |
3 | 112201100100010020000222211102 |
4 | 121201003010133320100113 |
5 | 104202122032230413421 |
6 | 1034402100141100315 |
7 | 32431533533543132 |
oct | 3141030437702027 |
9 | 481310106028742 |
10 | 112222202201111 |
11 | 32837194574512 |
12 | 107054b855769b |
13 | 4a8067b851ab2 |
14 | 1d9d825449219 |
15 | ce9254dd460b |
hex | 6610c47f8417 |
112222202201111 has 8 divisors (see below), whose sum is σ = 117199585519200. Its totient is φ = 107252998644352.
The previous prime is 112222202201101. The next prime is 112222202201113. The reversal of 112222202201111 is 111102202222211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 112222202201111 - 238 = 111947324294167 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112222202201113) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2044912286 + ... + 2044967163.
It is an arithmetic number, because the mean of its divisors is an integer number (14649948189900).
Almost surely, 2112222202201111 is an apocalyptic number.
112222202201111 is a deficient number, since it is larger than the sum of its proper divisors (4977383318089).
112222202201111 is a wasteful number, since it uses less digits than its factorization.
112222202201111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4089880665.
The product of its (nonzero) digits is 128, while the sum is 20.
Adding to 112222202201111 its reverse (111102202222211), we get a palindrome (223324404423322).
The spelling of 112222202201111 in words is "one hundred twelve trillion, two hundred twenty-two billion, two hundred two million, two hundred one thousand, one hundred eleven".
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