13110000203 has 8 divisors (see below), whose sum is σ = 13145860416. Its totient is φ = 13074163200.

The previous prime is 13110000193. The next prime is 13110000221. The reversal of 13110000203 is 30200001131.

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

It is a cyclic number.

It is not a de Polignac number, because 13110000203 - 2²² = 13105805899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13110002203) 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, 2199275 + ... + 2205227.

It is an arithmetic number, because the mean of its divisors is an integer number (1643232552).

Almost surely, 2^13110000203 is an apocalyptic number.

13110000203 is a deficient number, since it is larger than the sum of its proper divisors (35860213).

13110000203 is an equidigital number, since it uses as much as digits as its factorization.

13110000203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11605.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 13110000203 its reverse (30200001131), we get a palindrome (43310001334).

The spelling of 13110000203 in words is "thirteen billion, one hundred ten million, two hundred three", and thus it is an aban number.