304120013030 has 8 divisors (see below), whose sum is σ = 547416023472. Its totient is φ = 121648005208.

The previous prime is 304120013017. The next prime is 304120013039. The reversal of 304120013030 is 30310021403.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304120013039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15206000642 + ... + 15206000661.

It is an arithmetic number, because the mean of its divisors is an integer number (68427002934).

Almost surely, 2^304120013030 is an apocalyptic number.

304120013030 is a deficient number, since it is larger than the sum of its proper divisors (243296010442).

304120013030 is a wasteful number, since it uses less digits than its factorization.

304120013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30412001310.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 304120013030 its reverse (30310021403), we get a palindrome (334430034433).

The spelling of 304120013030 in words is "three hundred four billion, one hundred twenty million, thirteen thousand, thirty".