Base | Representation |
---|---|
bin | 100000010110011011101… |
… | …100000100011111000111 |
3 | 21212112020100212220222212 |
4 | 200112123230010133013 |
5 | 242410412142110343 |
6 | 4421141021014035 |
7 | 316420512114326 |
oct | 40263354043707 |
9 | 7775210786885 |
10 | 2223110113223 |
11 | 7878a778010a |
12 | 2baa2b0b431b |
13 | 13183b6b744c |
14 | 79855d240bd |
15 | 3cc65262c18 |
hex | 2059bb047c7 |
2223110113223 has 4 divisors (see below), whose sum is σ = 2223123585888. Its totient is φ = 2223096640560.
The previous prime is 2223110113199. The next prime is 2223110113249. The reversal of 2223110113223 is 3223110113222.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2223110113223 - 236 = 2154390636487 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2223110115223) 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, 6485711 + ... + 6819872.
It is an arithmetic number, because the mean of its divisors is an integer number (555780896472).
Almost surely, 22223110113223 is an apocalyptic number.
2223110113223 is a deficient number, since it is larger than the sum of its proper divisors (13472665).
2223110113223 is a wasteful number, since it uses less digits than its factorization.
2223110113223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13472664.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 2223110113223 its reverse (3223110113222), we get a palindrome (5446220226445).
Subtracting 2223110113223 from its reverse (3223110113222), we obtain a palindrome (999999999999).
The spelling of 2223110113223 in words is "two trillion, two hundred twenty-three billion, one hundred ten million, one hundred thirteen thousand, two hundred twenty-three".
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