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230233113223012 = 22175036731175103
BaseRepresentation
bin110100010110010101010010…
…111011011101111101100100
31010012012001220111222112001001
4310112111102323131331210
5220134114403441114022
62133355344310043044
766331536113506564
oct6426252273357544
91105161814875031
10230233113223012
11673a5351282109
12219a4877949484
139b60b74089c83
1440bd4b0b76da4
151b93d593c2b27
hexd16552eddf64

230233113223012 has 24 divisors (see below), whose sum is σ = 427456543804416. Its totient is φ = 108129596838528.

The previous prime is 230233113222989. The next prime is 230233113223049. The reversal of 230233113223012 is 210322311332032.

It is a happy 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, 3365553348 + ... + 3365621755.

It is an arithmetic number, because the mean of its divisors is an integer number (17810689325184).

Almost surely, 2230233113223012 is an apocalyptic number.

It is an amenable number.

230233113223012 is a deficient number, since it is larger than the sum of its proper divisors (197223430581404).

230233113223012 is a wasteful number, since it uses less digits than its factorization.

230233113223012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6731175627 (or 6731175625 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 230233113223012 its reverse (210322311332032), we get a palindrome (440555424555044).

The spelling of 230233113223012 in words is "two hundred thirty trillion, two hundred thirty-three billion, one hundred thirteen million, two hundred twenty-three thousand, twelve".

Divisors: 1 2 4 17 34 68 503 1006 2012 8551 17102 34204 6731175103 13462350206 26924700412 114429976751 228859953502 457719907004 3385781076809 6771562153618 13543124307236 57558278305753 115116556611506 230233113223012