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12201013113324 = 2237145250156111
BaseRepresentation
bin1011000110001100010100…
…0011010111000111101100
31121012101221120201021111120
42301203011003113013230
53044400133324111244
641541022410420540
72366331323204460
oct261430503270754
947171846637446
1012201013113324
113984469906042
12145077a731750
136a672088a8a9
143027644624a0
1516259a2b6819
hexb18c50d71ec

12201013113324 has 24 divisors (see below), whose sum is σ = 32536034969088. Its totient is φ = 3486003746640.

The previous prime is 12201013113287. The next prime is 12201013113491. The reversal of 12201013113324 is 42331131010221.

It is a junction number, because it is equal to n+sod(n) for n = 12201013113294 and 12201013113303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72625077972 + ... + 72625078139.

It is an arithmetic number, because the mean of its divisors is an integer number (1355668123712).

Almost surely, 212201013113324 is an apocalyptic number.

12201013113324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12201013113324 is an abundant number, since it is smaller than the sum of its proper divisors (20335021855764).

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

12201013113324 is a wasteful number, since it uses less digits than its factorization.

12201013113324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145250156125 (or 145250156123 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 12201013113324 its reverse (42331131010221), we get a palindrome (54532144123545).

The spelling of 12201013113324 in words is "twelve trillion, two hundred one billion, thirteen million, one hundred thirteen thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 145250156111 290500312222 435750468333 581000624444 871500936666 1016751092777 1743001873332 2033502185554 3050253278331 4067004371108 6100506556662 12201013113324