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12330202300 = 2252139484771
BaseRepresentation
bin10110111101110111…
…11111010010111100
31011211022110011202021
423132323333102330
5200223012433200
65355303005524
7614360663443
oct133673772274
934738404667
1012330202300
115258094539
1224814398a4
1312166a86c0
1484d813d5a
154c274841a
hex2deeff4bc

12330202300 has 36 divisors (see below), whose sum is σ = 28814737336. Its totient is φ = 4552689600.

The previous prime is 12330202271. The next prime is 12330202351. The reversal of 12330202300 is 320203321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4741086 + ... + 4743685.

Almost surely, 212330202300 is an apocalyptic number.

12330202300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12330202300 is an abundant number, since it is smaller than the sum of its proper divisors (16484535036).

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

12330202300 is a wasteful number, since it uses less digits than its factorization.

12330202300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9484798 (or 9484791 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 12330202300 its reverse (320203321), we get a palindrome (12650405621).

The spelling of 12330202300 in words is "twelve billion, three hundred thirty million, two hundred two thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 9484771 18969542 37939084 47423855 94847710 123302023 189695420 237119275 246604046 474238550 493208092 616510115 948477100 1233020230 2466040460 3082550575 6165101150 12330202300