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12230333203 = 117364123761
BaseRepresentation
bin10110110001111110…
…00001001100010011
31011120100112022002211
423120333001030103
5200021431130303
65341334252551
7612036055054
oct133077011423
934510468084
1012230333203
1152067823a0
122453ab7157
1311cbaac66a
1484045872b
154b8abc66d
hex2d8fc1313

12230333203 has 16 divisors (see below), whose sum is σ = 13546621152. Its totient is φ = 10948608000.

The previous prime is 12230333189. The next prime is 12230333209. The reversal of 12230333203 is 30233303221.

12230333203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12230333203 - 233 = 3640398611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12230333209) by changing a digit.

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, 502843 + ... + 526603.

It is an arithmetic number, because the mean of its divisors is an integer number (846663822).

Almost surely, 212230333203 is an apocalyptic number.

12230333203 is a deficient number, since it is larger than the sum of its proper divisors (1316287949).

12230333203 is a wasteful number, since it uses less digits than its factorization.

12230333203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24486.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 12230333203 its reverse (30233303221), we get a palindrome (42463636424).

The spelling of 12230333203 in words is "twelve billion, two hundred thirty million, three hundred thirty-three thousand, two hundred three".

Divisors: 1 11 73 641 803 7051 23761 46793 261371 514723 1734553 15230801 19080083 167538811 1111848473 12230333203