Base | Representation |
---|---|
bin | 1010111010100110111110… |
… | …1010110100111110011001 |
3 | 1120111101021212020112200202 |
4 | 2232221233222310332121 |
5 | 3033120110100414113 |
6 | 41305352004511545 |
7 | 2346055022535302 |
oct | 256515752647631 |
9 | 46441255215622 |
10 | 12002012123033 |
11 | 390802aa516a9 |
12 | 141a0a16ab5b5 |
13 | 690a2851cc2a |
14 | 2d6c86d117a9 |
15 | 15c2ee8ca258 |
hex | aea6fab4f99 |
12002012123033 has 4 divisors (see below), whose sum is σ = 12181146632400. Its totient is φ = 11822877613668.
The previous prime is 12002012123011. The next prime is 12002012123063. The reversal of 12002012123033 is 33032121020021.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 12002012123033 - 212 = 12002012118937 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 = 12002012122996 and 12002012123014.
It is not an unprimeable number, because it can be changed into a prime (12002012123063) 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, 89567254583 + ... + 89567254716.
It is an arithmetic number, because the mean of its divisors is an integer number (3045286658100).
Almost surely, 212002012123033 is an apocalyptic number.
It is an amenable number.
12002012123033 is a deficient number, since it is larger than the sum of its proper divisors (179134509367).
12002012123033 is an equidigital number, since it uses as much as digits as its factorization.
12002012123033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 179134509366.
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 12002012123033 its reverse (33032121020021), we get a palindrome (45034133143054).
The spelling of 12002012123033 in words is "twelve trillion, two billion, twelve million, one hundred twenty-three thousand, thirty-three".
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