304021134404113 has 16 divisors (see below), whose sum is σ = 347799048480000. Its totient is φ = 260329930483392.

The previous prime is 304021134404041. The next prime is 304021134404131. The reversal of 304021134404113 is 311404431120403.

It is not a de Polignac number, because 304021134404113 - 2²⁹ = 304020597533201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (304021134404153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22842148 + ... + 33612586.

It is an arithmetic number, because the mean of its divisors is an integer number (21737440530000).

Almost surely, 2^{304021134404113} is an apocalyptic number.

It is an amenable number.

304021134404113 is a deficient number, since it is larger than the sum of its proper divisors (43777914075887).

304021134404113 is a wasteful number, since it uses less digits than its factorization.

304021134404113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10774464.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 304021134404113 its reverse (311404431120403), we get a palindrome (615425565524516).

The spelling of 304021134404113 in words is "three hundred four trillion, twenty-one billion, one hundred thirty-four million, four hundred four thousand, one hundred thirteen".