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12102302332133 = 1337910369236891
BaseRepresentation
bin1011000000011100100101…
…1011100111010011100101
31120211222011020222000222122
42300013021123213103211
53041241003344112013
641423415420035325
72356235222334416
oct260071133472345
946758136860878
1012102302332133
113946615184132
121435610692b45
1369a31c1acb20
142dba7c71780d
1515ec1e33ca08
hexb01c96e74e5

12102302332133 has 16 divisors (see below), whose sum is σ = 13068952612800. Its totient is φ = 11140758558720.

The previous prime is 12102302332129. The next prime is 12102302332171. The reversal of 12102302332133 is 33123320320121.

12102302332133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12102302332133 - 22 = 12102302332129 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 (12102302332333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50969618 + ... + 51206508.

It is an arithmetic number, because the mean of its divisors is an integer number (816809538300).

Almost surely, 212102302332133 is an apocalyptic number.

12102302332133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12102302332133 is a deficient number, since it is larger than the sum of its proper divisors (966650280667).

12102302332133 is a wasteful number, since it uses less digits than its factorization.

12102302332133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247652.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12102302332133 its reverse (33123320320121), we get a palindrome (45225622652254).

The spelling of 12102302332133 in words is "twelve trillion, one hundred two billion, three hundred two million, three hundred thirty-two thousand, one hundred thirty-three".

Divisors: 1 13 379 4927 10369 134797 236891 3079583 3929851 51088063 89781689 1167161957 2456322779 31932196127 930946333241 12102302332133