13038203 has 2 divisors, whose sum is σ = 13038204. Its totient is φ = 13038202.

The previous prime is 13038169. The next prime is 13038209. The reversal of 13038203 is 30283031.

13038203 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (30283031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13038203 - 2¹⁰ = 13037179 is a prime.

It is not a weakly prime, because it can be changed into another prime (13038209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6519101 + 6519102.

It is an arithmetic number, because the mean of its divisors is an integer number (6519102).

Almost surely, 2^13038203 is an apocalyptic number.

13038203 is a deficient number, since it is larger than the sum of its proper divisors (1).

13038203 is an equidigital number, since it uses as much as digits as its factorization.

13038203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 13038203 is about 3610.8451919184. The cubic root of 13038203 is about 235.3635718237.

The spelling of 13038203 in words is "thirteen million, thirty-eight thousand, two hundred three".