304314134412 has 24 divisors (see below), whose sum is σ = 751834920816. Its totient is φ = 95471100928.

The previous prime is 304314134363. The next prime is 304314134431. The reversal of 304314134412 is 214431413403.

It is a self number, because there is not a number n which added to its sum of digits gives 304314134412.

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 7 ways as a sum of consecutive naturals, for example, 745867773 + ... + 745868180.

It is an arithmetic number, because the mean of its divisors is an integer number (31326455034).

Almost surely, 2^304314134412 is an apocalyptic number.

It is an amenable number.

304314134412 is an abundant number, since it is smaller than the sum of its proper divisors (447520786404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

304314134412 is a wasteful number, since it uses less digits than its factorization.

304314134412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491735977 (or 1491735975 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 304314134412 its reverse (214431413403), we get a palindrome (518745547815).

The spelling of 304314134412 in words is "three hundred four billion, three hundred fourteen million, one hundred thirty-four thousand, four hundred twelve".