13200011203 has 4 divisors (see below), whose sum is σ = 13625818048. Its totient is φ = 12774204360.

The previous prime is 13200011179. The next prime is 13200011263. The reversal of 13200011203 is 30211000231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30211000231 = 167 ⋅180904193.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13200011203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13200011263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212903376 + ... + 212903437.

It is an arithmetic number, because the mean of its divisors is an integer number (3406454512).

Almost surely, 2^13200011203 is an apocalyptic number.

13200011203 is a deficient number, since it is larger than the sum of its proper divisors (425806845).

13200011203 is an equidigital number, since it uses as much as digits as its factorization.

13200011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425806844.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13200011203 its reverse (30211000231), we get a palindrome (43411011434).

The spelling of 13200011203 in words is "thirteen billion, two hundred million, eleven thousand, two hundred three".