13101232203 has 24 divisors (see below), whose sum is σ = 19936900880. Its totient is φ = 8267443200.

The previous prime is 13101232163. The next prime is 13101232211. The reversal of 13101232203 is 30223210131.

It is not a de Polignac number, because 13101232203 - 2⁸ = 13101231947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13101232213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173475 + ... + 237267.

Almost surely, 2^13101232203 is an apocalyptic number.

13101232203 is a deficient number, since it is larger than the sum of its proper divisors (6835668677).

13101232203 is a wasteful number, since it uses less digits than its factorization.

13101232203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65019 (or 65016 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 13101232203 its reverse (30223210131), we get a palindrome (43324442334).

The spelling of 13101232203 in words is "thirteen billion, one hundred one million, two hundred thirty-two thousand, two hundred three".