Base | Representation |
---|---|
bin | 1010000110011001100011… |
… | …10101100011111011101011 |
3 | 2220122021011220010110211121 |
4 | 11003030301311203323223 |
5 | 10402342302133341021 |
6 | 115123103512440111 |
7 | 4451425165120360 |
oct | 503146165437353 |
9 | 86567156113747 |
10 | 22210112012011 |
11 | 709328a23a340 |
12 | 25a85756a9037 |
13 | c51534b12821 |
14 | 56ad91b8c467 |
15 | 287b08e1e741 |
hex | 143331d63eeb |
22210112012011 has 16 divisors (see below), whose sum is σ = 27691812534528. Its totient is φ = 17305778743200.
The previous prime is 22210112012003. The next prime is 22210112012027. The reversal of 22210112012011 is 11021021101222.
It is a cyclic number.
It is not a de Polignac number, because 22210112012011 - 23 = 22210112012003 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22210112012411) 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, 5008705 + ... + 8337106.
It is an arithmetic number, because the mean of its divisors is an integer number (1730738283408).
Almost surely, 222210112012011 is an apocalyptic number.
22210112012011 is a deficient number, since it is larger than the sum of its proper divisors (5481700522517).
22210112012011 is a wasteful number, since it uses less digits than its factorization.
22210112012011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13367442.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 22210112012011 its reverse (11021021101222), we get a palindrome (33231133113233).
The spelling of 22210112012011 in words is "twenty-two trillion, two hundred ten billion, one hundred twelve million, twelve thousand, eleven".
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