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12114163135 = 523671572247
BaseRepresentation
bin10110100100000111…
…10111010110111111
31011021020221020201201
423102003313112333
5144302211210020
65322024320331
7606125454604
oct132203672677
934236836651
1012114163135
115157147078
1224210130a7
1311b09c6a89
1482cc586ab
154ad7c1a0a
hex2d20f75bf

12114163135 has 16 divisors (see below), whose sum is σ = 15395452416. Its totient is φ = 9131604768.

The previous prime is 12114163073. The next prime is 12114163153. The reversal of 12114163135 is 53136141121.

It is a cyclic number.

It is not a de Polignac number, because 12114163135 - 215 = 12114130367 is a prime.

It is a super-3 number, since 3×121141631353 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 778419 + ... + 793828.

It is an arithmetic number, because the mean of its divisors is an integer number (962215776).

Almost surely, 212114163135 is an apocalyptic number.

12114163135 is a deficient number, since it is larger than the sum of its proper divisors (3281289281).

12114163135 is a wasteful number, since it uses less digits than its factorization.

12114163135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572342.

The product of its digits is 2160, while the sum is 28.

The spelling of 12114163135 in words is "twelve billion, one hundred fourteen million, one hundred sixty-three thousand, one hundred thirty-five".

Divisors: 1 5 23 67 115 335 1541 7705 1572247 7861235 36161681 105340549 180808405 526702745 2422832627 12114163135