Base | Representation |
---|---|
bin | 1011000000010100000110… |
… | …0001101100000110000001 |
3 | 1120211202021100112111120212 |
4 | 2300011001201230012001 |
5 | 3041221321142120413 |
6 | 41422401245243505 |
7 | 2356124554616540 |
oct | 260050141540601 |
9 | 46752240474525 |
10 | 12100022223233 |
11 | 394565510960a |
12 | 1435094b63595 |
13 | 69a0479b0669 |
14 | 2db903986157 |
15 | 15eb39099ca8 |
hex | b014186c181 |
12100022223233 has 32 divisors (see below), whose sum is σ = 14856953856000. Its totient is φ = 9624068032320.
The previous prime is 12100022223217. The next prime is 12100022223253. The reversal of 12100022223233 is 33232222000121.
It is not a de Polignac number, because 12100022223233 - 24 = 12100022223217 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 12100022223199 and 12100022223208.
It is not an unprimeable number, because it can be changed into a prime (12100022223203) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1181153 + ... + 5059166.
It is an arithmetic number, because the mean of its divisors is an integer number (464279808000).
Almost surely, 212100022223233 is an apocalyptic number.
It is an amenable number.
12100022223233 is a deficient number, since it is larger than the sum of its proper divisors (2756931632767).
12100022223233 is a wasteful number, since it uses less digits than its factorization.
12100022223233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6240645.
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 12100022223233 its reverse (33232222000121), we get a palindrome (45332244223354).
The spelling of 12100022223233 in words is "twelve trillion, one hundred billion, twenty-two million, two hundred twenty-three thousand, two hundred thirty-three".
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