304351145152 has 28 divisors (see below), whose sum is σ = 604224247480. Its totient is φ = 152105665536.

The previous prime is 304351145141. The next prime is 304351145167. The reversal of 304351145152 is 251541153403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951753 + ... + 1230664.

It is an arithmetic number, because the mean of its divisors is an integer number (21579437410).

Almost surely, 2^304351145152 is an apocalyptic number.

304351145152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

304351145152 is a deficient number, since it is larger than the sum of its proper divisors (299873102328).

304351145152 is a wasteful number, since it uses less digits than its factorization.

304351145152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184608 (or 2184598 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 304351145152 its reverse (251541153403), we get a palindrome (555892298555).

The spelling of 304351145152 in words is "three hundred four billion, three hundred fifty-one million, one hundred forty-five thousand, one hundred fifty-two".