13158107 has 2 divisors, whose sum is σ = 13158108. Its totient is φ = 13158106.

The previous prime is 13158091. The next prime is 13158113. The reversal of 13158107 is 70185131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13158107 - 2⁴ = 13158091 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13158137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6579053 + 6579054.

It is an arithmetic number, because the mean of its divisors is an integer number (6579054).

Almost surely, 2^13158107 is an apocalyptic number.

13158107 is a deficient number, since it is larger than the sum of its proper divisors (1).

13158107 is an equidigital number, since it uses as much as digits as its factorization.

13158107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 26.

The square root of 13158107 is about 3627.4105088892. The cubic root of 13158107 is about 236.0828673370.

The spelling of 13158107 in words is "thirteen million, one hundred fifty-eight thousand, one hundred seven".