Base | Representation |
---|---|
bin | 110010100000010011100010… |
… | …001011010101011101000011 |
3 | 1002010110200112121211000011201 |
4 | 302200103202023111131003 |
5 | 213103223004231132321 |
6 | 2104225330413322031 |
7 | 64533544144632643 |
oct | 6240234213253503 |
9 | 1063420477730151 |
10 | 222122323302211 |
11 | 64858603872662 |
12 | 20ab4964796317 |
13 | 96c3078434977 |
14 | 3cbcac6450523 |
15 | 1aa2da0d2e291 |
hex | ca04e22d5743 |
222122323302211 has 8 divisors (see below), whose sum is σ = 224954863070400. Its totient is φ = 219290305153920.
The previous prime is 222122323302181. The next prime is 222122323302227. The reversal of 222122323302211 is 112203323221222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 222122323302211 - 227 = 222122189084483 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 222122323302211.
It is not an unprimeable number, because it can be changed into a prime (222122323300211) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129547846 + ... + 131251243.
It is an arithmetic number, because the mean of its divisors is an integer number (28119357883800).
Almost surely, 2222122323302211 is an apocalyptic number.
222122323302211 is a deficient number, since it is larger than the sum of its proper divisors (2832539768189).
222122323302211 is a wasteful number, since it uses less digits than its factorization.
222122323302211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260809949.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 222122323302211 its reverse (112203323221222), we get a palindrome (334325646523433).
The spelling of 222122323302211 in words is "two hundred twenty-two trillion, one hundred twenty-two billion, three hundred twenty-three million, three hundred two thousand, two hundred eleven".
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