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12200013333 = 325925789399
BaseRepresentation
bin10110101110010110…
…10110111000010101
31011111020110220001200
423113023112320111
5144441200411313
65334332343113
7611220254664
oct132713267025
934436426050
1012200013333
1151a0653652
122445914a99
1311c5724c01
1483a404ddb
154b60cdb73
hex2d72d6e15

12200013333 has 24 divisors (see below), whose sum is σ = 17990856000. Its totient is φ = 7964289024.

The previous prime is 12200013313. The next prime is 12200013361. The reversal of 12200013333 is 33331000221.

It is not a de Polignac number, because 12200013333 - 26 = 12200013269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200013313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91768 + ... + 181166.

It is an arithmetic number, because the mean of its divisors is an integer number (749619000).

Almost surely, 212200013333 is an apocalyptic number.

It is an amenable number.

12200013333 is a deficient number, since it is larger than the sum of its proper divisors (5790842667).

12200013333 is a wasteful number, since it uses less digits than its factorization.

12200013333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89721 (or 89718 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 12200013333 its reverse (33331000221), we get a palindrome (45531013554).

The spelling of 12200013333 in words is "twelve billion, two hundred million, thirteen thousand, three hundred thirty-three".

Divisors: 1 3 9 59 177 257 531 771 2313 15163 45489 89399 136467 268197 804591 5274541 15823623 22975543 47470869 68926629 206779887 1355557037 4066671111 12200013333