304354130402012 has 6 divisors (see below), whose sum is σ = 532619728203528. Its totient is φ = 152177065201004.

The previous prime is 304354130401987. The next prime is 304354130402039. The reversal of 304354130402012 is 210204031453403.

It is a self number, because there is not a number n which added to its sum of digits gives 304354130402012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38044266300248 + ... + 38044266300255.

It is an arithmetic number, because the mean of its divisors is an integer number (88769954700588).

Almost surely, 2^{304354130402012} is an apocalyptic number.

It is an amenable number.

304354130402012 is a deficient number, since it is larger than the sum of its proper divisors (228265597801516).

304354130402012 is a wasteful number, since it uses less digits than its factorization.

304354130402012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76088532600507 (or 76088532600505 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 304354130402012 its reverse (210204031453403), we get a palindrome (514558161855415).

The spelling of 304354130402012 in words is "three hundred four trillion, three hundred fifty-four billion, one hundred thirty million, four hundred two thousand, twelve".