Base | Representation |
---|---|
bin | 1010001101001101100101… |
… | …1010100111101010000001 |
3 | 1110201211012121011000200200 |
4 | 2203103121122213222001 |
5 | 2432330331131224301 |
6 | 35511210152435413 |
7 | 2235525103631010 |
oct | 243233132475201 |
9 | 43654177130620 |
10 | 11222102211201 |
11 | 36372a3158562 |
12 | 1312b033a8b69 |
13 | 6353168012bb |
14 | 2ab21cc02a77 |
15 | 146da51ebc86 |
hex | a34d96a7a81 |
11222102211201 has 24 divisors (see below), whose sum is σ = 18525514934784. Its totient is φ = 6412581423360.
The previous prime is 11222102211193. The next prime is 11222102211217. The reversal of 11222102211201 is 10211220122211.
11222102211201 is a `hidden beast` number, since 11 + 22 + 210 + 221 + 1 + 201 = 666.
It is not a de Polignac number, because 11222102211201 - 23 = 11222102211193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11222102211401) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8786640 + ... + 9982446.
It is an arithmetic number, because the mean of its divisors is an integer number (771896455616).
Almost surely, 211222102211201 is an apocalyptic number.
It is an amenable number.
11222102211201 is a deficient number, since it is larger than the sum of its proper divisors (7303412723583).
11222102211201 is a wasteful number, since it uses less digits than its factorization.
11222102211201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1344781 (or 1344778 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 11222102211201 its reverse (10211220122211), we get a palindrome (21433322333412).
The spelling of 11222102211201 in words is "eleven trillion, two hundred twenty-two billion, one hundred two million, two hundred eleven thousand, two hundred one".
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