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12102133002300 = 223252117618871811
BaseRepresentation
bin1011000000011011111101…
…0101101011000000111100
31120211221201110100012010100
42300012333111223000330
53041240132022033200
641423350530441100
72356231065136425
oct260067725530074
946757643305110
1012102133002300
11394653863a120
121435583a33190
1369a2c30a3863
142dba6403a64c
1515ec0e540d00
hexb01bf56b03c

12102133002300 has 432 divisors, whose sum is σ = 41505959948544. Its totient is φ = 2925075840000.

The previous prime is 12102133002187. The next prime is 12102133002313. The reversal of 12102133002300 is 320033120121.

12102133002300 is a `hidden beast` number, since 1 + 2 + 10 + 21 + 330 + 0 + 2 + 300 = 666.

12102133002300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 6682568395 + ... + 6682570205.

It is an arithmetic number, because the mean of its divisors is an integer number (96078610992).

Almost surely, 212102133002300 is an apocalyptic number.

12102133002300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12102133002300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20752979974272).

12102133002300 is an abundant number, since it is smaller than the sum of its proper divisors (29403826946244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12102133002300 is a wasteful number, since it uses less digits than its factorization.

12102133002300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3490 (or 3480 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 12102133002300 its reverse (320033120121), we get a palindrome (12422166122421).

The spelling of 12102133002300 in words is "twelve trillion, one hundred two billion, one hundred thirty-three million, two thousand, three hundred".