12204415203 has 8 divisors (see below), whose sum is σ = 16797474816. Its totient is φ = 7873816200.

The previous prime is 12204415199. The next prime is 12204415211. The reversal of 12204415203 is 30251440221.

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

It is not a de Polignac number, because 12204415203 - 2² = 12204415199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12204415403) 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, 65615043 + ... + 65615228.

It is an arithmetic number, because the mean of its divisors is an integer number (2099684352).

Almost surely, 2^12204415203 is an apocalyptic number.

12204415203 is a deficient number, since it is larger than the sum of its proper divisors (4593059613).

12204415203 is a wasteful number, since it uses less digits than its factorization.

12204415203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131230305.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 12204415203 its reverse (30251440221), we get a palindrome (42455855424).

The spelling of 12204415203 in words is "twelve billion, two hundred four million, four hundred fifteen thousand, two hundred three".