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14126130061 is a prime number
BaseRepresentation
bin11010010011111101…
…11010001110001101
31100110110210202111021
431021332322032031
5212412242130221
610253415554141
71010026060441
oct151176721615
940413722437
1014126130061
115a9991765a
1228a298b951
1314417a1054
1498014a821
1557a24a041
hex349fba38d

14126130061 has 2 divisors, whose sum is σ = 14126130062. Its totient is φ = 14126130060.

The previous prime is 14126129959. The next prime is 14126130097. The reversal of 14126130061 is 16003162141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12183965161 + 1942164900 = 110381^2 + 44070^2 .

It is a cyclic number.

It is not a de Polignac number, because 14126130061 - 213 = 14126121869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14126130761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063065030 + 7063065031.

It is an arithmetic number, because the mean of its divisors is an integer number (7063065031).

Almost surely, 214126130061 is an apocalyptic number.

It is an amenable number.

14126130061 is a deficient number, since it is larger than the sum of its proper divisors (1).

14126130061 is an equidigital number, since it uses as much as digits as its factorization.

14126130061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 14126130061 in words is "fourteen billion, one hundred twenty-six million, one hundred thirty thousand, sixty-one".