Base | Representation |
---|---|
bin | 1001000110010111111001… |
… | …11011111011011101000110 |
3 | 2121211221211022212211212102 |
4 | 10203023330323323131012 |
5 | 10110321343003430342 |
6 | 110320320505552102 |
7 | 4133455304045414 |
oct | 443137473733506 |
9 | 77757738784772 |
10 | 20010201233222 |
11 | 6415307a275a2 |
12 | 22b213baa5632 |
13 | b21c5289a905 |
14 | 4d26db0042b4 |
15 | 24a7a0743832 |
hex | 1232fcefb746 |
20010201233222 has 32 divisors (see below), whose sum is σ = 31067906088960. Its totient is φ = 9655997804640.
The previous prime is 20010201233219. The next prime is 20010201233227. The reversal of 20010201233222 is 22233210201002.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 20010201233194 and 20010201233203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20010201233227) 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, 167970563 + ... + 168089649.
It is an arithmetic number, because the mean of its divisors is an integer number (970872065280).
Almost surely, 220010201233222 is an apocalyptic number.
20010201233222 is a deficient number, since it is larger than the sum of its proper divisors (11057704855738).
20010201233222 is a wasteful number, since it uses less digits than its factorization.
20010201233222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126476.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 20010201233222 its reverse (22233210201002), we get a palindrome (42243411434224).
The spelling of 20010201233222 in words is "twenty trillion, ten billion, two hundred one million, two hundred thirty-three thousand, two hundred twenty-two".
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