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12230453014 = 213470402039
BaseRepresentation
bin10110110001111110…
…11110011100010110
31011120100202101110021
423120333132130112
5200021443444024
65341341015354
7612040064263
oct133077363426
934510671407
1012230453014
11520685440a
122453b5455a
1311cbb22060
1484048a26a
154b8ae2de4
hex2d8fde716

12230453014 has 8 divisors (see below), whose sum is σ = 19756885680. Its totient is φ = 5644824456.

The previous prime is 12230453009. The next prime is 12230453017. The reversal of 12230453014 is 41035403221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12230453014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12230453017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235200994 + ... + 235201045.

It is an arithmetic number, because the mean of its divisors is an integer number (2469610710).

Almost surely, 212230453014 is an apocalyptic number.

12230453014 is a deficient number, since it is larger than the sum of its proper divisors (7526432666).

12230453014 is a wasteful number, since it uses less digits than its factorization.

12230453014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470402054.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 12230453014 its reverse (41035403221), we get a palindrome (53265856235).

The spelling of 12230453014 in words is "twelve billion, two hundred thirty million, four hundred fifty-three thousand, fourteen".

Divisors: 1 2 13 26 470402039 940804078 6115226507 12230453014