13031041103 has 2 divisors, whose sum is σ = 13031041104. Its totient is φ = 13031041102.

The previous prime is 13031041087. The next prime is 13031041123. The reversal of 13031041103 is 30114013031.

13031041103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13031041103 - 2⁴ = 13031041087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13031041123) 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, 6515520551 + 6515520552.

It is an arithmetic number, because the mean of its divisors is an integer number (6515520552).

Almost surely, 2^13031041103 is an apocalyptic number.

13031041103 is a deficient number, since it is larger than the sum of its proper divisors (1).

13031041103 is an equidigital number, since it uses as much as digits as its factorization.

13031041103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 13031041103 its reverse (30114013031), we get a palindrome (43145054134).

The spelling of 13031041103 in words is "thirteen billion, thirty-one million, forty-one thousand, one hundred three".