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12323320102330 = 2517199364271951
BaseRepresentation
bin1011001101010011111100…
…0111011111110110111010
31121122002122100220001222021
42303110333013133312322
53103401124421233310
642113131033545054
72411221234360366
oct263247707376672
947562570801867
1012323320102330
113a21321a25146
121470412b7518a
136b51129c62c3
14308647d362a6
15165857a6e5da
hexb353f1dfdba

12323320102330 has 32 divisors (see below), whose sum is σ = 23604822489600. Its totient is φ = 4616054150400.

The previous prime is 12323320102319. The next prime is 12323320102333. The reversal of 12323320102330 is 3320102332321.

It is a junction number, because it is equal to n+sod(n) for n = 12323320102295 and 12323320102304.

It is not an unprimeable number, because it can be changed into a prime (12323320102333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182102146 + ... + 182169805.

It is an arithmetic number, because the mean of its divisors is an integer number (737650702800).

Almost surely, 212323320102330 is an apocalyptic number.

12323320102330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12323320102330 is a deficient number, since it is larger than the sum of its proper divisors (11281502387270).

12323320102330 is a wasteful number, since it uses less digits than its factorization.

12323320102330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364272174.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 12323320102330 its reverse (3320102332321), we get a palindrome (15643422434651).

The spelling of 12323320102330 in words is "twelve trillion, three hundred twenty-three billion, three hundred twenty million, one hundred two thousand, three hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 199 398 995 1990 3383 6766 16915 33830 364271951 728543902 1821359755 3642719510 6192623167 12385246334 30963115835 61926231670 72490118249 144980236498 362450591245 724901182490 1232332010233 2464664020466 6161660051165 12323320102330