Base | Representation |
---|---|
bin | 100000010101100110000… |
… | …011001011001010001001 |
3 | 21212102220122112121101221 |
4 | 200111212003023022021 |
5 | 242402041302401301 |
6 | 4420511432442041 |
7 | 316356304020235 |
oct | 40254603131211 |
9 | 7772818477357 |
10 | 2222210200201 |
11 | 7874857a8142 |
12 | 2ba819849321 |
13 | 131727121534 |
14 | 797ac5cb5c5 |
15 | 3cc11251da1 |
hex | 205660cb289 |
2222210200201 has 4 divisors (see below), whose sum is σ = 2234487604804. Its totient is φ = 2209932795600.
The previous prime is 2222210200159. The next prime is 2222210200213. The reversal of 2222210200201 is 1020020122222.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1101819704976 + 1120390495225 = 1049676^2 + 1058485^2 .
It is a cyclic number.
It is not a de Polignac number, because 2222210200201 - 219 = 2222209675913 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2222210200601) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6138702030 + ... + 6138702391.
It is an arithmetic number, because the mean of its divisors is an integer number (558621901201).
Almost surely, 22222210200201 is an apocalyptic number.
It is an amenable number.
2222210200201 is a deficient number, since it is larger than the sum of its proper divisors (12277404603).
2222210200201 is a wasteful number, since it uses less digits than its factorization.
2222210200201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12277404602.
The product of its (nonzero) digits is 128, while the sum is 16.
Adding to 2222210200201 its reverse (1020020122222), we get a palindrome (3242230322423).
It can be divided in two parts, 22222 and 10200201, that multiplied together give a palindrome (226668866622).
The spelling of 2222210200201 in words is "two trillion, two hundred twenty-two billion, two hundred ten million, two hundred thousand, two hundred one".
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