304314025225 has 48 divisors (see below), whose sum is σ = 451801082880. Its totient is φ = 198803880000.

The previous prime is 304314025199. The next prime is 304314025261. The reversal of 304314025225 is 522520413403.

It is not a de Polignac number, because 304314025225 - 2¹⁵ = 304313992457 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 859666 + ... + 1160884.

It is an arithmetic number, because the mean of its divisors is an integer number (9412522560).

Almost surely, 2^304314025225 is an apocalyptic number.

304314025225 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

304314025225 is a deficient number, since it is larger than the sum of its proper divisors (147487057655).

304314025225 is a wasteful number, since it uses less digits than its factorization.

304314025225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301510 (or 301505 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 304314025225 its reverse (522520413403), we get a palindrome (826834438628).

The spelling of 304314025225 in words is "three hundred four billion, three hundred fourteen million, twenty-five thousand, two hundred twenty-five".