304234313402 has 8 divisors (see below), whose sum is σ = 458260891200. Its totient is φ = 151480683004.

The previous prime is 304234313353. The next prime is 304234313429. The reversal of 304234313402 is 204313432403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318236252 + ... + 318237207.

It is an arithmetic number, because the mean of its divisors is an integer number (57282611400).

Almost surely, 2^304234313402 is an apocalyptic number.

304234313402 is a deficient number, since it is larger than the sum of its proper divisors (154026577798).

304234313402 is a wasteful number, since it uses less digits than its factorization.

304234313402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636473700.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 304234313402 its reverse (204313432403), we get a palindrome (508547745805).

The spelling of 304234313402 in words is "three hundred four billion, two hundred thirty-four million, three hundred thirteen thousand, four hundred two".