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12110330343 = 37156856011
BaseRepresentation
bin10110100011101010…
…01111100111100111
31011020222201112010110
423101311033213213
5144300221032333
65321410224103
7606051052356
oct132165174747
934228645113
1012110330343
115154a69481
12241b885033
1311acc84357
1482c53b99d
154ad2b6063
hex2d1d4f9e7

12110330343 has 8 divisors (see below), whose sum is σ = 16374531456. Its totient is φ = 7959841400.

The previous prime is 12110330293. The next prime is 12110330357. The reversal of 12110330343 is 34303301121.

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

It is a cyclic number.

It is not a de Polignac number, because 12110330343 - 28 = 12110330087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12110338343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28427793 + ... + 28428218.

It is an arithmetic number, because the mean of its divisors is an integer number (2046816432).

Almost surely, 212110330343 is an apocalyptic number.

12110330343 is a deficient number, since it is larger than the sum of its proper divisors (4264201113).

12110330343 is an equidigital number, since it uses as much as digits as its factorization.

12110330343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56856085.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12110330343 its reverse (34303301121), we get a palindrome (46413631464).

The spelling of 12110330343 in words is "twelve billion, one hundred ten million, three hundred thirty thousand, three hundred forty-three".

Divisors: 1 3 71 213 56856011 170568033 4036776781 12110330343