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14121303351 = 3171317721013
BaseRepresentation
bin11010010011011000…
…11111110100110111
31100110010201112111020
431021230133310313
5212410023201401
610253124312223
71006640045421
oct151154376467
940403645436
1014121303351
115a97120241
1228a1242673
1314407a10cc
1497d651811
15579ae4d36
hex349b1fd37

14121303351 has 16 divisors (see below), whose sum is σ = 19938419424. Its totient is φ = 8859331584.

The previous prime is 14121303337. The next prime is 14121303373. The reversal of 14121303351 is 15330312141.

It is not a de Polignac number, because 14121303351 - 25 = 14121303319 is a prime.

It is a super-2 number, since 2×141213033512 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14121303311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 661521 + ... + 682533.

It is an arithmetic number, because the mean of its divisors is an integer number (1246151214).

Almost surely, 214121303351 is an apocalyptic number.

14121303351 is a deficient number, since it is larger than the sum of its proper divisors (5817116073).

14121303351 is a wasteful number, since it uses less digits than its factorization.

14121303351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34210.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 14121303351 its reverse (15330312141), we get a palindrome (29451615492).

The spelling of 14121303351 in words is "fourteen billion, one hundred twenty-one million, three hundred three thousand, three hundred fifty-one".

Divisors: 1 3 17 51 13177 21013 39531 63039 224009 357221 672027 1071663 276888301 830664903 4707101117 14121303351