13101043 has 2 divisors, whose sum is σ = 13101044. Its totient is φ = 13101042.

The previous prime is 13101041. The next prime is 13101047. The reversal of 13101043 is 34010131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13101043 - 2¹ = 13101041 is a prime.

Together with 13101041, it forms a pair of twin primes.

It is a plaindrome in base 15.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (13101041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550521 + 6550522.

It is an arithmetic number, because the mean of its divisors is an integer number (6550522).

Almost surely, 2^13101043 is an apocalyptic number.

13101043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13101043 is an equidigital number, since it uses as much as digits as its factorization.

13101043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 13101043 is about 3619.5362962678. The cubic root of 13101043 is about 235.7410918659.

Adding to 13101043 its reverse (34010131), we get a palindrome (47111174).

The spelling of 13101043 in words is "thirteen million, one hundred one thousand, forty-three".