Base | Representation |
---|---|
bin | 11101001111111110101… |
… | …010001111001001110011 |
3 | 21010011012220101222111221 |
4 | 131033332222033021303 |
5 | 230413011141242321 |
6 | 4135220315445511 |
7 | 265135136621446 |
oct | 35177652171163 |
9 | 7104186358457 |
10 | 2010022212211 |
11 | 70549a1571a2 |
12 | 285680456897 |
13 | 11770ca2ab60 |
14 | 6d3dd95565d |
15 | 37442cc6e41 |
hex | 1d3fea8f273 |
2010022212211 has 16 divisors (see below), whose sum is σ = 2171336233248. Its totient is φ = 1849666291200.
The previous prime is 2010022212199. The next prime is 2010022212239. The reversal of 2010022212211 is 1122122200102.
It is a happy number.
It is not a de Polignac number, because 2010022212211 - 217 = 2010022081139 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2010022212241) 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, 41555901 + ... + 41604241.
It is an arithmetic number, because the mean of its divisors is an integer number (135708514578).
Almost surely, 22010022212211 is an apocalyptic number.
2010022212211 is a deficient number, since it is larger than the sum of its proper divisors (161314021037).
2010022212211 is a wasteful number, since it uses less digits than its factorization.
2010022212211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58182.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 2010022212211 its reverse (1122122200102), we get a palindrome (3132144412313).
The spelling of 2010022212211 in words is "two trillion, ten billion, twenty-two million, two hundred twelve thousand, two hundred eleven".
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