224041203212 has 12 divisors (see below), whose sum is σ = 392102572680. Its totient is φ = 112011896736.

The previous prime is 224041203179. The next prime is 224041203229. The reversal of 224041203212 is 212302140422.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2118137 + ... + 2221392.

It is an arithmetic number, because the mean of its divisors is an integer number (32675214390).

Almost surely, 2^224041203212 is an apocalyptic number.

It is an amenable number.

224041203212 is a deficient number, since it is larger than the sum of its proper divisors (168061369468).

224041203212 is a wasteful number, since it uses less digits than its factorization.

224041203212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352440 (or 4352438 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 224041203212 its reverse (212302140422), we get a palindrome (436343343634).

The spelling of 224041203212 in words is "two hundred twenty-four billion, forty-one million, two hundred three thousand, two hundred twelve".