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12003110012230 = 253887893087307
BaseRepresentation
bin1010111010101011000100…
…0110111100010101000110
31120111111010101010002112121
42232222301012330111012
53033124332130342410
641310052544240154
72346124153460401
oct256526106742506
946444111102477
1012003110012230
113908543755047
12141a34931005a
13690b71b11bcc
142d6d4ca60d38
1515c365e959da
hexaeab11bc546

12003110012230 has 16 divisors (see below), whose sum is σ = 21605660591760. Its totient is φ = 4801230100512.

The previous prime is 12003110012203. The next prime is 12003110012249. The reversal of 12003110012230 is 3221001130021.

12003110012230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344237 + ... + 5431543.

It is an arithmetic number, because the mean of its divisors is an integer number (1350353786985).

Almost surely, 212003110012230 is an apocalyptic number.

12003110012230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12003110012230 is a deficient number, since it is larger than the sum of its proper divisors (9602550579530).

12003110012230 is a wasteful number, since it uses less digits than its factorization.

12003110012230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476103.

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

Adding to 12003110012230 its reverse (3221001130021), we get a palindrome (15224111142251).

The spelling of 12003110012230 in words is "twelve trillion, three billion, one hundred ten million, twelve thousand, two hundred thirty".

Divisors: 1 2 5 10 388789 777578 1943945 3087307 3887890 6174614 15436535 30873070 1200311001223 2400622002446 6001555006115 12003110012230