1305314113 has 2 divisors, whose sum is σ = 1305314114. Its totient is φ = 1305314112.

The previous prime is 1305314069. The next prime is 1305314141. The reversal of 1305314113 is 3114135031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1224440064 + 80874049 = 34992^2 + 8993^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1305314113 is a prime.

It is not a weakly prime, because it can be changed into another prime (1305314183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652657056 + 652657057.

It is an arithmetic number, because the mean of its divisors is an integer number (652657057).

Almost surely, 2^1305314113 is an apocalyptic number.

It is an amenable number.

1305314113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1305314113 is an equidigital number, since it uses as much as digits as its factorization.

1305314113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1305314113 is about 36129.1310855935. The cubic root of 1305314113 is about 1092.8779856917.

Adding to 1305314113 its reverse (3114135031), we get a palindrome (4419449144).

The spelling of 1305314113 in words is "one billion, three hundred five million, three hundred fourteen thousand, one hundred thirteen".