304404144230 has 16 divisors (see below), whose sum is σ = 554528996784. Its totient is φ = 120294649440.

The previous prime is 304404144229. The next prime is 304404144251. The reversal of 304404144230 is 32441404403.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 304404144193 and 304404144202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183375161 + ... + 183376820.

It is an arithmetic number, because the mean of its divisors is an integer number (34658062299).

Almost surely, 2^304404144230 is an apocalyptic number.

304404144230 is a deficient number, since it is larger than the sum of its proper divisors (250124852554).

304404144230 is a wasteful number, since it uses less digits than its factorization.

304404144230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366752071.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 304404144230 its reverse (32441404403), we get a palindrome (336845548633).

The spelling of 304404144230 in words is "three hundred four billion, four hundred four million, one hundred forty-four thousand, two hundred thirty".