304269327212 has 12 divisors (see below), whose sum is σ = 532491961680. Its totient is φ = 152128766736.

The previous prime is 304269327211. The next prime is 304269327221. The reversal of 304269327212 is 212723962403.

It is a self number, because there is not a number n which added to its sum of digits gives 304269327212.

It is not an unprimeable number, because it can be changed into a prime (304269327211) 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, 1357088 + ... + 1565319.

It is an arithmetic number, because the mean of its divisors is an integer number (44374330140).

Almost surely, 2^304269327212 is an apocalyptic number.

It is an amenable number.

304269327212 is a deficient number, since it is larger than the sum of its proper divisors (228222634468).

304269327212 is a wasteful number, since it uses less digits than its factorization.

304269327212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2948440 (or 2948438 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 304269327212 in words is "three hundred four billion, two hundred sixty-nine million, three hundred twenty-seven thousand, two hundred twelve".