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12022013131300 = 2252235226962231
BaseRepresentation
bin1010111011110001011111…
…0100100111101000100100
31120120021220202200001000201
42232330113310213220210
53033432040330200200
641322500411520244
72350363456361614
oct256742764475044
946507822601021
1012022013131300
113915563aaa1a7
121421b43a59084
1369289518b773
142d7c233baa44
1515cac0794c6a
hexaef17d27a24

12022013131300 has 36 divisors (see below), whose sum is σ = 27222019304256. Its totient is φ = 4599726762400.

The previous prime is 12022013131291. The next prime is 12022013131307. The reversal of 12022013131300 is 313131022021.

It is not an unprimeable number, because it can be changed into a prime (12022013131307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2613478816 + ... + 2613483415.

It is an arithmetic number, because the mean of its divisors is an integer number (756167202896).

Almost surely, 212022013131300 is an apocalyptic number.

12022013131300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022013131300 is an abundant number, since it is smaller than the sum of its proper divisors (15200006172956).

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

12022013131300 is a wasteful number, since it uses less digits than its factorization.

12022013131300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5226962268 (or 5226962261 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12022013131300 its reverse (313131022021), we get a palindrome (12335144153321).

The spelling of 12022013131300 in words is "twelve trillion, twenty-two billion, thirteen million, one hundred thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 5226962231 10453924462 20907848924 26134811155 52269622310 104539244620 120220131313 130674055775 240440262626 261348111550 480880525252 522696223100 601100656565 1202201313130 2404402626260 3005503282825 6011006565650 12022013131300