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212000130103201 = 11191014354689489
BaseRepresentation
bin110000001101000000100000…
…011100100111011110100001
31000210122000101120112002101221
4300031000200130213132201
5210241402231301300301
62030515303144055041
762440334566230616
oct6015004034473641
91023560346462357
10212000130103201
116160582867a660
121b93b066764481
13913a6ac9021bb
143a4cc0a9cc50d
15197992360dda1
hexc0d0207277a1

212000130103201 has 8 divisors (see below), whose sum is σ = 243445125477600. Its totient is φ = 182583844107840.

The previous prime is 212000130103183. The next prime is 212000130103211. The reversal of 212000130103201 is 102301031000212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 212000130103201 - 221 = 212000128006049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212000130103211) 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 7 ways as a sum of consecutive naturals, for example, 507177344536 + ... + 507177344953.

It is an arithmetic number, because the mean of its divisors is an integer number (30430640684700).

Almost surely, 2212000130103201 is an apocalyptic number.

It is an amenable number.

212000130103201 is a deficient number, since it is larger than the sum of its proper divisors (31444995374399).

212000130103201 is a wasteful number, since it uses less digits than its factorization.

212000130103201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014354689519.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 212000130103201 its reverse (102301031000212), we get a palindrome (314301161103413).

The spelling of 212000130103201 in words is "two hundred twelve trillion, one hundred thirty million, one hundred three thousand, two hundred one".

Divisors: 1 11 19 209 1014354689489 11157901584379 19272739100291 212000130103201