39043234103 has 2 divisors, whose sum is σ = 39043234104. Its totient is φ = 39043234102.

The previous prime is 39043234099. The next prime is 39043234141. The reversal of 39043234103 is 30143234093.

39043234103 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 39043234103 - 2² = 39043234099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 39043234103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (39043204103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19521617051 + 19521617052.

It is an arithmetic number, because the mean of its divisors is an integer number (19521617052).

Almost surely, 2^39043234103 is an apocalyptic number.

39043234103 is a deficient number, since it is larger than the sum of its proper divisors (1).

39043234103 is an equidigital number, since it uses as much as digits as its factorization.

39043234103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 39043234103 its reverse (30143234093), we get a palindrome (69186468196).

The spelling of 39043234103 in words is "thirty-nine billion, forty-three million, two hundred thirty-four thousand, one hundred three".