2204242012 has 24 divisors (see below), whose sum is σ = 4415505920. Its totient is φ = 943170480.

The previous prime is 2204241997. The next prime is 2204242021. The reversal of 2204242012 is 2102424022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44712 + ... + 80047.

Almost surely, 2^2204242012 is an apocalyptic number.

It is an amenable number.

2204242012 is an abundant number, since it is smaller than the sum of its proper divisors (2211263908).

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

2204242012 is a wasteful number, since it uses less digits than its factorization.

2204242012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125401 (or 125399 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2204242012 is about 46949.3558209269. The cubic root of 2204242012 is about 1301.4268381092.

Adding to 2204242012 its reverse (2102424022), we get a palindrome (4306666034).

The spelling of 2204242012 in words is "two billion, two hundred four million, two hundred forty-two thousand, twelve".