304243423104 has 64 divisors (see below), whose sum is σ = 808326858240. Its totient is φ = 101391853056.

The previous prime is 304243423069. The next prime is 304243423111. The reversal of 304243423104 is 401324342403.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1681489 + ... + 1853615.

It is an arithmetic number, because the mean of its divisors is an integer number (12630107160).

Almost surely, 2^304243423104 is an apocalyptic number.

It is an amenable number.

304243423104 is an abundant number, since it is smaller than the sum of its proper divisors (504083435136).

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

304243423104 is a wasteful number, since it uses less digits than its factorization.

304243423104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176747 (or 176735 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 304243423104 its reverse (401324342403), we get a palindrome (705567765507).

The spelling of 304243423104 in words is "three hundred four billion, two hundred forty-three million, four hundred twenty-three thousand, one hundred four".