13204235103 has 8 divisors (see below), whose sum is σ = 18081475248. Its totient is φ = 8564909184.

The previous prime is 13204235081. The next prime is 13204235147. The reversal of 13204235103 is 30153240231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13204235103 - 2²⁴ = 13187457887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13204235173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59478426 + ... + 59478647.

It is an arithmetic number, because the mean of its divisors is an integer number (2260184406).

Almost surely, 2^13204235103 is an apocalyptic number.

13204235103 is a deficient number, since it is larger than the sum of its proper divisors (4877240145).

13204235103 is a wasteful number, since it uses less digits than its factorization.

13204235103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118957113.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 13204235103 its reverse (30153240231), we get a palindrome (43357475334).

The spelling of 13204235103 in words is "thirteen billion, two hundred four million, two hundred thirty-five thousand, one hundred three".