304434100322 has 16 divisors (see below), whose sum is σ = 498345028992. Its totient is φ = 138329098320.

The previous prime is 304434100261. The next prime is 304434100343. The reversal of 304434100322 is 223001434403.

It is a junction number, because it is equal to n+sod(n) for n = 304434100291 and 304434100300.

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, 2439653 + ... + 2561400.

It is an arithmetic number, because the mean of its divisors is an integer number (31146564312).

Almost surely, 2^304434100322 is an apocalyptic number.

304434100322 is a deficient number, since it is larger than the sum of its proper divisors (193910928670).

304434100322 is a wasteful number, since it uses less digits than its factorization.

304434100322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003833.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 304434100322 its reverse (223001434403), we get a palindrome (527435534725).

The spelling of 304434100322 in words is "three hundred four billion, four hundred thirty-four million, one hundred thousand, three hundred twenty-two".