13159 has 2 divisors, whose sum is σ = 13160. Its totient is φ = 13158.
The previous prime is 13151. The next prime is 13163. The reversal of 13159 is 95131.
It is a strong prime.
It is an emirp because it is prime and its reverse (95131) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 13159 - 23 = 13151 is a prime.
It is an Ulam number.
It is a plaindrome in base 16.
It is a nialpdrome in base 11.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6579 + 6580.
It is an arithmetic number, because the mean of its divisors is an integer number (6580).
213159 is an apocalyptic number.
13159 is a deficient number, since it is larger than the sum of its proper divisors (1).
13159 is an equidigital number, since it uses as much as digits as its factorization.
13159 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 135, while the sum is 19.
The square root of 13159 is about 114.7126845645. The cubic root of 13159 is about 23.6088207954.
It can be divided in two parts, 131 and 59, that added together give a triangular number (190 = T19).
The spelling of 13159 in words is "thirteen thousand, one hundred fifty-nine".
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