304117847113 has 2 divisors, whose sum is σ = 304117847114. Its totient is φ = 304117847112.

The previous prime is 304117847087. The next prime is 304117847119. The reversal of 304117847113 is 311748711403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 302205271824 + 1912575289 = 549732^2 + 43733^2 .

It is an emirp because it is prime and its reverse (311748711403) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-304117847113 is a prime.

It is not a weakly prime, because it can be changed into another prime (304117847119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152058923556 + 152058923557.

It is an arithmetic number, because the mean of its divisors is an integer number (152058923557).

Almost surely, 2^304117847113 is an apocalyptic number.

It is an amenable number.

304117847113 is a deficient number, since it is larger than the sum of its proper divisors (1).

304117847113 is an equidigital number, since it uses as much as digits as its factorization.

304117847113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 304117847113 in words is "three hundred four billion, one hundred seventeen million, eight hundred forty-seven thousand, one hundred thirteen".