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12343315114 = 213538957413
BaseRepresentation
bin10110111111011100…
…00000101010101010
31011212020010101011001
423133232000222222
5200234342040424
65400452025214
7614610306304
oct133756005252
934766111131
1012343315114
115264530379
12248590220a
13121931a070
14851468974
154c3988844
hex2dfb80aaa

12343315114 has 16 divisors (see below), whose sum is σ = 20315414952. Its totient is φ = 5589425088.

The previous prime is 12343315099. The next prime is 12343315121. The reversal of 12343315114 is 41151334321.

It can be written as a sum of positive squares in 4 ways, for example, as 8241553089 + 4101762025 = 90783^2 + 64045^2 .

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, 4477329 + ... + 4480084.

Almost surely, 212343315114 is an apocalyptic number.

12343315114 is a deficient number, since it is larger than the sum of its proper divisors (7972099838).

12343315114 is a wasteful number, since it uses less digits than its factorization.

12343315114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8957481.

The product of its digits is 4320, while the sum is 28.

Adding to 12343315114 its reverse (41151334321), we get a palindrome (53494649435).

The spelling of 12343315114 in words is "twelve billion, three hundred forty-three million, three hundred fifteen thousand, one hundred fourteen".

Divisors: 1 2 13 26 53 106 689 1378 8957413 17914826 116446369 232892738 474742889 949485778 6171657557 12343315114