304442043204 has 96 divisors (see below), whose sum is σ = 777452690560. Its totient is φ = 92157170688.

The previous prime is 304442043193. The next prime is 304442043221. The reversal of 304442043204 is 402340244403.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4487367 + ... + 4554705.

Almost surely, 2^304442043204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 304442043204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (388726345280).

304442043204 is an abundant number, since it is smaller than the sum of its proper divisors (473010647356).

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

304442043204 is a wasteful number, since it uses less digits than its factorization.

304442043204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67829 (or 67827 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 304442043204 its reverse (402340244403), we get a palindrome (706782287607).

The spelling of 304442043204 in words is "three hundred four billion, four hundred forty-two million, forty-three thousand, two hundred four".