304201304245 has 8 divisors (see below), whose sum is σ = 365070355416. Its totient is φ = 243341849856.

The previous prime is 304201304219. The next prime is 304201304261. The reversal of 304201304245 is 542403102403.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 206371226961 + 97830077284 = 454281^2 + 312778^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 304201304245 - 2²⁷ = 304067086517 is a prime.

It is a Duffinian number.

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, 2329272 + ... + 2456401.

It is an arithmetic number, because the mean of its divisors is an integer number (45633794427).

Almost surely, 2^304201304245 is an apocalyptic number.

It is an amenable number.

304201304245 is a deficient number, since it is larger than the sum of its proper divisors (60869051171).

304201304245 is a wasteful number, since it uses less digits than its factorization.

304201304245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798391.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 304201304245 its reverse (542403102403), we get a palindrome (846604406648).

The spelling of 304201304245 in words is "three hundred four billion, two hundred one million, three hundred four thousand, two hundred forty-five".