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12100200132301 = 19736132894137
BaseRepresentation
bin1011000000010100110000…
…1000010110111011001101
31120211202201202022012221121
42300011030020112323031
53041222202213213201
641422431042400541
72356132145046061
oct260051410267315
946752652265847
1012100200132301
1139457365832a6
121435124660151
1369a0758018b8
142db91d457aa1
1515eb499dd9a1
hexb014c216ecd

12100200132301 has 4 divisors (see below), whose sum is σ = 12106333028412. Its totient is φ = 12094067236192.

The previous prime is 12100200132287. The next prime is 12100200132313. The reversal of 12100200132301 is 10323100200121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4849706862025 + 7250493270276 = 2202205^2 + 2692674^2 .

It is a cyclic number.

It is not a de Polignac number, because 12100200132301 - 211 = 12100200130253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100200132331) 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 3 ways as a sum of consecutive naturals, for example, 3066445096 + ... + 3066449041.

It is an arithmetic number, because the mean of its divisors is an integer number (3026583257103).

Almost surely, 212100200132301 is an apocalyptic number.

It is an amenable number.

12100200132301 is a deficient number, since it is larger than the sum of its proper divisors (6132896111).

12100200132301 is an equidigital number, since it uses as much as digits as its factorization.

12100200132301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6132896110.

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

Adding to 12100200132301 its reverse (10323100200121), we get a palindrome (22423300332422).

The spelling of 12100200132301 in words is "twelve trillion, one hundred billion, two hundred million, one hundred thirty-two thousand, three hundred one".

Divisors: 1 1973 6132894137 12100200132301