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12232003102 = 21110737313931
BaseRepresentation
bin10110110010001010…
…11000111000011110
31011120110200010202221
423121011120320132
5200022343044402
65341434135554
7612056211424
oct133105307036
934513603687
1012232003102
115207712a80
1224545815ba
1311cc245777
14840771114
154b8cec337
hex2d9158e1e

12232003102 has 32 divisors (see below), whose sum is σ = 20258688384. Its totient is φ = 5492877600.

The previous prime is 12232003051. The next prime is 12232003111. The reversal of 12232003102 is 20130023221.

12232003102 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 871077 + ... + 885007.

It is an arithmetic number, because the mean of its divisors is an integer number (633084012).

Almost surely, 212232003102 is an apocalyptic number.

12232003102 is a deficient number, since it is larger than the sum of its proper divisors (8026685282).

12232003102 is a wasteful number, since it uses less digits than its factorization.

12232003102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14424.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12232003102 its reverse (20130023221), we get a palindrome (32362026323).

The spelling of 12232003102 in words is "twelve billion, two hundred thirty-two million, three thousand, one hundred two".

Divisors: 1 2 11 22 107 214 373 746 1177 2354 4103 8206 13931 27862 39911 79822 153241 306482 439021 878042 1490617 2981234 5196263 10392526 16396787 32793574 57158893 114317786 556000141 1112000282 6116001551 12232003102