2012444204 has 36 divisors (see below), whose sum is σ = 3795616440. Its totient is φ = 931029120.

The previous prime is 2012444201. The next prime is 2012444257. The reversal of 2012444204 is 4024442102.

It is a self number, because there is not a number n which added to its sum of digits gives 2012444204.

It is not an unprimeable number, because it can be changed into a prime (2012444201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133364 + ... + 147684.

It is an arithmetic number, because the mean of its divisors is an integer number (105433790).

Almost surely, 2^2012444204 is an apocalyptic number.

It is an amenable number.

2012444204 is a deficient number, since it is larger than the sum of its proper divisors (1783172236).

2012444204 is a wasteful number, since it uses less digits than its factorization.

2012444204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14430 (or 14385 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

The square root of 2012444204 is about 44860.2742301025. The cubic root of 2012444204 is about 1262.5287679489.

Adding to 2012444204 its reverse (4024442102), we get a palindrome (6036886306).

The spelling of 2012444204 in words is "two billion, twelve million, four hundred forty-four thousand, two hundred four".