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12300123130101 = 3237188927195511
BaseRepresentation
bin1011001011111101100001…
…1110000100100011110101
31121112212202201200210021200
42302333120132010203311
53103011123010130401
642054333142203113
72406440342353632
oct262773036044365
947485681623250
1012300123130101
113a124a8930614
121467a1a423499
136b2b86ba0031
14307487213189
15164e4b302686
hexb2fd87848f5

12300123130101 has 24 divisors (see below), whose sum is σ = 18247219421184. Its totient is φ = 7978375208160.

The previous prime is 12300123130073. The next prime is 12300123130123. The reversal of 12300123130101 is 10103132100321.

12300123130101 is a `hidden beast` number, since 1 + 2 + 300 + 1 + 231 + 30 + 101 = 666.

It is not a de Polignac number, because 12300123130101 - 215 = 12300123097333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12300123130151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62814936 + ... + 63010446.

It is an arithmetic number, because the mean of its divisors is an integer number (760300809216).

Almost surely, 212300123130101 is an apocalyptic number.

It is an amenable number.

12300123130101 is a deficient number, since it is larger than the sum of its proper divisors (5947096291083).

12300123130101 is a wasteful number, since it uses less digits than its factorization.

12300123130101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384481 (or 384478 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 12300123130101 its reverse (10103132100321), we get a palindrome (22403255230422).

The spelling of 12300123130101 in words is "twelve trillion, three hundred billion, one hundred twenty-three million, one hundred thirty thousand, one hundred one".

Divisors: 1 3 9 37 111 333 188927 195511 566781 586533 1700343 1759599 6990299 7233907 20970897 21701721 62912691 65105163 36937306697 110811920091 332435760273 1366680347789 4100041043367 12300123130101