12203113203 has 96 divisors (see below), whose sum is σ = 19323532800. Its totient is φ = 7402752000.

The previous prime is 12203113201. The next prime is 12203113253. The reversal of 12203113203 is 30231130221.

12203113203 is a `hidden beast` number, since 12 + 20 + 311 + 320 + 3 = 666.

It is not a de Polignac number, because 12203113203 - 2¹ = 12203113201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12203113201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 89073751 + ... + 89073887.

It is an arithmetic number, because the mean of its divisors is an integer number (201286800).

Almost surely, 2^12203113203 is an apocalyptic number.

12203113203 is a deficient number, since it is larger than the sum of its proper divisors (7120419597).

12203113203 is a wasteful number, since it uses less digits than its factorization.

12203113203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413 (or 410 counting only the distinct ones).

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

Adding to 12203113203 its reverse (30231130221), we get a palindrome (42434243424).

The spelling of 12203113203 in words is "twelve billion, two hundred three million, one hundred thirteen thousand, two hundred three".