Base | Representation |
---|---|
bin | 1011000110111010001101… |
… | …0100111111110111010001 |
3 | 1121020120202010021101120222 |
4 | 2301232203110333313101 |
5 | 3100100401021310301 |
6 | 41550421035442425 |
7 | 2400245520630530 |
oct | 261564324776721 |
9 | 47216663241528 |
10 | 12213332213201 |
11 | 39897106a7119 |
12 | 14530382b6415 |
13 | 6a7934b799c2 |
14 | 3031b25c6317 |
15 | 162a6ba6a31b |
hex | b1ba353fdd1 |
12213332213201 has 16 divisors (see below), whose sum is σ = 14036643757440. Its totient is φ = 10409662884480.
The previous prime is 12213332213197. The next prime is 12213332213213. The reversal of 12213332213201 is 10231223331221.
It is a cyclic number.
It is not a de Polignac number, because 12213332213201 - 22 = 12213332213197 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12213332210201) 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, 32764811 + ... + 33135471.
It is an arithmetic number, because the mean of its divisors is an integer number (877290234840).
Almost surely, 212213332213201 is an apocalyptic number.
It is an amenable number.
12213332213201 is a deficient number, since it is larger than the sum of its proper divisors (1823311544239).
12213332213201 is a wasteful number, since it uses less digits than its factorization.
12213332213201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397144.
The product of its (nonzero) digits is 2592, while the sum is 26.
Adding to 12213332213201 its reverse (10231223331221), we get a palindrome (22444555544422).
The spelling of 12213332213201 in words is "twelve trillion, two hundred thirteen billion, three hundred thirty-two million, two hundred thirteen thousand, two hundred one".
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