2224430012 has 24 divisors (see below), whose sum is σ = 4509807456. Its totient is φ = 940267008.

The previous prime is 2224430011. The next prime is 2224430023. The reversal of 2224430012 is 2100344222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224430011) 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, 542093 + ... + 546180.

It is an arithmetic number, because the mean of its divisors is an integer number (187908644).

Almost surely, 2^2224430012 is an apocalyptic number.

It is an amenable number.

2224430012 is an abundant number, since it is smaller than the sum of its proper divisors (2285377444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2224430012 is a wasteful number, since it uses less digits than its factorization.

2224430012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088357 (or 1088355 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2224430012 is about 47163.8634125747. The cubic root of 2224430012 is about 1305.3878975887.

Adding to 2224430012 its reverse (2100344222), we get a palindrome (4324774234).

The spelling of 2224430012 in words is "two billion, two hundred twenty-four million, four hundred thirty thousand, twelve".