304130613056 has 14 divisors (see below), whose sum is σ = 603509185410. Its totient is φ = 152065306496.

The previous prime is 304130613001. The next prime is 304130613067. The reversal of 304130613056 is 650316031403.

It can be written as a sum of positive squares in only one way, i.e., 264418094656 + 39712518400 = 514216^2 + 199280^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 2376020351 + ... + 2376020478.

Almost surely, 2^304130613056 is an apocalyptic number.

It is an amenable number.

304130613056 is a deficient number, since it is larger than the sum of its proper divisors (299378572354).

304130613056 is an equidigital number, since it uses as much as digits as its factorization.

304130613056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4752040841 (or 4752040831 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 304130613056 its reverse (650316031403), we get a palindrome (954446644459).

The spelling of 304130613056 in words is "three hundred four billion, one hundred thirty million, six hundred thirteen thousand, fifty-six".