13235103 has 32 divisors (see below), whose sum is σ = 22579200. Its totient is φ = 7505568.

The previous prime is 13235093. The next prime is 13235147. The reversal of 13235103 is 30153231.

It is not a de Polignac number, because 13235103 - 2⁵ = 13235071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13235303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45025 + ... + 45317.

It is an arithmetic number, because the mean of its divisors is an integer number (705600).

Almost surely, 2^13235103 is an apocalyptic number.

13235103 is a deficient number, since it is larger than the sum of its proper divisors (9344097).

13235103 is a wasteful number, since it uses less digits than its factorization.

13235103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 542 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 13235103 is about 3638.0081088420. The cubic root of 13235103 is about 236.5424596771.

Adding to 13235103 its reverse (30153231), we get a palindrome (43388334).

It can be divided in two parts, 1323 and 5103, that multiplied together give a cube (6751269 = 189³).

The spelling of 13235103 in words is "thirteen million, two hundred thirty-five thousand, one hundred three".