Base | Representation |
---|---|
bin | 1010001100101100000110… |
… | …0100000100100101100110 |
3 | 1110200222000001200010020102 |
4 | 2203023001210010211212 |
5 | 2432203423144214342 |
6 | 35503122123304102 |
7 | 2235056241150563 |
oct | 243130144044546 |
9 | 43628001603212 |
10 | 11213112101222 |
11 | 36334aa5018a9 |
12 | 131121467b032 |
13 | 6345131047b5 |
14 | 2aaa08c4386a |
15 | 146a2ad25832 |
hex | a32c1904966 |
11213112101222 has 8 divisors (see below), whose sum is σ = 16819735399272. Its totient is φ = 5606533634800.
The previous prime is 11213112101221. The next prime is 11213112101249. The reversal of 11213112101222 is 22210121131211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 11213112101194 and 11213112101203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11213112101221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10575479 + ... + 11587362.
It is an arithmetic number, because the mean of its divisors is an integer number (2102466924909).
Almost surely, 211213112101222 is an apocalyptic number.
11213112101222 is a deficient number, since it is larger than the sum of its proper divisors (5606623298050).
11213112101222 is a wasteful number, since it uses less digits than its factorization.
11213112101222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22415814.
The product of its (nonzero) digits is 96, while the sum is 20.
Adding to 11213112101222 its reverse (22210121131211), we get a palindrome (33423233232433).
The spelling of 11213112101222 in words is "eleven trillion, two hundred thirteen billion, one hundred twelve million, one hundred one thousand, two hundred twenty-two".
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