304310011130 has 32 divisors (see below), whose sum is σ = 581493510144. Its totient is φ = 114264622336.

The previous prime is 304310011091. The next prime is 304310011153. The reversal of 304310011130 is 31110013403.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 304310011099 and 304310011108.

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 15 ways as a sum of consecutive naturals, for example, 2271782 + ... + 2402001.

It is an arithmetic number, because the mean of its divisors is an integer number (18171672192).

Almost surely, 2^304310011130 is an apocalyptic number.

304310011130 is a deficient number, since it is larger than the sum of its proper divisors (277183499014).

304310011130 is a wasteful number, since it uses less digits than its factorization.

304310011130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4674190.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 304310011130 its reverse (31110013403), we get a palindrome (335420024533).

The spelling of 304310011130 in words is "three hundred four billion, three hundred ten million, eleven thousand, one hundred thirty".