Base | Representation |
---|---|
bin | 10011000010101100… |
… | …01010001000100111 |
3 | 222101110121222100211 |
4 | 21201112022020213 |
5 | 131414110230343 |
6 | 4410233120251 |
7 | 511224125062 |
oct | 114126121047 |
9 | 28343558324 |
10 | 10223133223 |
11 | 4376768336 |
12 | 1b93859087 |
13 | c6bcb4074 |
14 | 6cda478d9 |
15 | 3ec78679d |
hex | 26158a227 |
10223133223 has 2 divisors, whose sum is σ = 10223133224. Its totient is φ = 10223133222.
The previous prime is 10223133211. The next prime is 10223133229. The reversal of 10223133223 is 32233132201.
It is a strong prime.
It is an emirp because it is prime and its reverse (32233132201) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10223133223 - 25 = 10223133191 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10223133194 and 10223133203.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10223133229) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111566611 + 5111566612.
It is an arithmetic number, because the mean of its divisors is an integer number (5111566612).
Almost surely, 210223133223 is an apocalyptic number.
10223133223 is a deficient number, since it is larger than the sum of its proper divisors (1).
10223133223 is an equidigital number, since it uses as much as digits as its factorization.
10223133223 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 10223133223 its reverse (32233132201), we get a palindrome (42456265424).
The spelling of 10223133223 in words is "ten billion, two hundred twenty-three million, one hundred thirty-three thousand, two hundred twenty-three".
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