Base | Representation |
---|---|
bin | 110010100011010101111110… |
… | …111101011001000111100011 |
3 | 1002011012122110110202220011022 |
4 | 302203111332331121013203 |
5 | 213120133104144202243 |
6 | 2104505300342040055 |
7 | 64554615135300032 |
oct | 6243257675310743 |
9 | 1064178413686138 |
10 | 222331112100323 |
11 | 64929105690976 |
12 | 20b2931371902b |
13 | 97099705271a5 |
14 | 3cc8c5188a719 |
15 | 1aa8520b61b68 |
hex | ca357ef591e3 |
222331112100323 has 4 divisors (see below), whose sum is σ = 222359641700328. Its totient is φ = 222302582500320.
The previous prime is 222331112100241. The next prime is 222331112100341. The reversal of 222331112100323 is 323001211133222.
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 222331112100323 - 28 = 222331112100067 is a prime.
It is a super-2 number, since 2×2223311121003232 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 222331112100292 and 222331112100301.
It is not an unprimeable number, because it can be changed into a prime (222331111100323) 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, 14264788313 + ... + 14264803898.
It is an arithmetic number, because the mean of its divisors is an integer number (55589910425082).
Almost surely, 2222331112100323 is an apocalyptic number.
222331112100323 is a deficient number, since it is larger than the sum of its proper divisors (28529600005).
222331112100323 is an equidigital number, since it uses as much as digits as its factorization.
222331112100323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28529600004.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 222331112100323 its reverse (323001211133222), we get a palindrome (545332323233545).
The spelling of 222331112100323 in words is "two hundred twenty-two trillion, three hundred thirty-one billion, one hundred twelve million, one hundred thousand, three hundred twenty-three".
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