304814785052 has 24 divisors (see below), whose sum is σ = 535366527696. Its totient is φ = 151853298048.

The previous prime is 304814785019. The next prime is 304814785123. The reversal of 304814785052 is 250587418403.

It is a junction number, because it is equal to n+sod(n) for n = 304814784988 and 304814785006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3285818 + ... + 3377310.

It is an arithmetic number, because the mean of its divisors is an integer number (22306938654).

Almost surely, 2^304814785052 is an apocalyptic number.

It is an amenable number.

304814785052 is a deficient number, since it is larger than the sum of its proper divisors (230551742644).

304814785052 is a wasteful number, since it uses less digits than its factorization.

304814785052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94517 (or 94515 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

The spelling of 304814785052 in words is "three hundred four billion, eight hundred fourteen million, seven hundred eighty-five thousand, fifty-two".