304132343432 has 16 divisors (see below), whose sum is σ = 570253998300. Its totient is φ = 152064610560.

The previous prime is 304132343407. The next prime is 304132343453. The reversal of 304132343432 is 234343231403.

It can be written as a sum of positive squares in 2 ways, for example, as 300266737156 + 3865606276 = 547966^2 + 62174^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1395044 + ... + 1598252.

Almost surely, 2^304132343432 is an apocalyptic number.

It is an amenable number.

304132343432 is a deficient number, since it is larger than the sum of its proper divisors (266121654868).

304132343432 is a wasteful number, since it uses less digits than its factorization.

304132343432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390296 (or 390292 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 304132343432 its reverse (234343231403), we get a palindrome (538475574835).

The spelling of 304132343432 in words is "three hundred four billion, one hundred thirty-two million, three hundred forty-three thousand, four hundred thirty-two".