304505240204 has 48 divisors (see below), whose sum is σ = 603762625536. Its totient is φ = 133124731200.

The previous prime is 304505240203. The next prime is 304505240227. The reversal of 304505240204 is 402042505403.

It is not an unprimeable number, because it can be changed into a prime (304505240203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 462467 + ... + 907130.

It is an arithmetic number, because the mean of its divisors is an integer number (12578388032).

Almost surely, 2^304505240204 is an apocalyptic number.

It is an amenable number.

304505240204 is a deficient number, since it is larger than the sum of its proper divisors (299257385332).

304505240204 is a wasteful number, since it uses less digits than its factorization.

304505240204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369806 (or 1369804 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

Adding to 304505240204 its reverse (402042505403), we get a palindrome (706547745607).

The spelling of 304505240204 in words is "three hundred four billion, five hundred five million, two hundred forty thousand, two hundred four".