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14120120141 = 2343129111059
BaseRepresentation
bin11010010011001111…
…11110111101001101
31100110001111102102122
431021213332331031
5212404222321031
610253043102325
71006624020011
oct151147767515
940401442378
1014120120141
115a96492286
1228a09719a5
13144047869a
1497d424541
1557995e47b
hex3499fef4d

14120120141 has 16 divisors (see below), whose sum is σ = 15089733120. Its totient is φ = 13180693680.

The previous prime is 14120120129. The next prime is 14120120167. The reversal of 14120120141 is 14102102141.

It is not a de Polignac number, because 14120120141 - 214 = 14120103757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14120120111) 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, 1271270 + ... + 1282328.

It is an arithmetic number, because the mean of its divisors is an integer number (943108320).

Almost surely, 214120120141 is an apocalyptic number.

It is an amenable number.

14120120141 is a deficient number, since it is larger than the sum of its proper divisors (969612979).

14120120141 is a wasteful number, since it uses less digits than its factorization.

14120120141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12416.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 14120120141 its reverse (14102102141), we get a palindrome (28222222282).

The spelling of 14120120141 in words is "fourteen billion, one hundred twenty million, one hundred twenty thousand, one hundred forty-one".

Divisors: 1 23 43 989 1291 11059 29693 55513 254357 475537 1276799 10937351 14277169 328374887 613918267 14120120141