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12010002303012 = 22375916314867029
BaseRepresentation
bin1010111011000100101111…
…1010111100100000100100
31120112010220201011202001120
42232301023322330200210
53033232441042144022
641313152514053540
72346460024125540
oct256611372744044
946463821152046
1012010002303012
11391046022212a
12141b75157a2b0
136916cca0538c
142d7404180a20
1515c61b0d5d5c
hexaec4bebc824

12010002303012 has 96 divisors (see below), whose sum is σ = 32769312844800. Its totient is φ = 3352574282112.

The previous prime is 12010002302993. The next prime is 12010002303037. The reversal of 12010002303012 is 21030320001021.

12010002303012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12010002302982 and 12010002303000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6625687 + ... + 8241342.

It is an arithmetic number, because the mean of its divisors is an integer number (341347008800).

Almost surely, 212010002303012 is an apocalyptic number.

12010002303012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12010002303012 is an abundant number, since it is smaller than the sum of its proper divisors (20759310541788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12010002303012 is a wasteful number, since it uses less digits than its factorization.

12010002303012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14867265 (or 14867263 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12010002303012 its reverse (21030320001021), we get a palindrome (33040322304033).

The spelling of 12010002303012 in words is "twelve trillion, ten billion, two million, three hundred three thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 59 84 118 163 177 236 326 354 413 489 652 708 826 978 1141 1239 1652 1956 2282 2478 3423 4564 4956 6846 9617 13692 19234 28851 38468 57702 67319 115404 134638 201957 269276 403914 807828 14867029 29734058 44601087 59468116 89202174 104069203 178404348 208138406 312207609 416276812 624415218 877154711 1248830436 1754309422 2423325727 2631464133 3508618844 4846651454 5262928266 6140082977 7269977181 9693302908 10525856532 12280165954 14539954362 16963280089 18420248931 24560331908 29079908724 33926560178 36840497862 50889840267 67853120356 73680995724 101779680534 142976217893 203559361068 285952435786 428928653679 571904871572 857857307358 1000833525251 1715714614716 2001667050502 3002500575753 4003334101004 6005001151506 12010002303012