1305110713 has 2 divisors, whose sum is σ = 1305110714. Its totient is φ = 1305110712.

The previous prime is 1305110701. The next prime is 1305110771. The reversal of 1305110713 is 3170115031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1169434809 + 135675904 = 34197^2 + 11648^2 .

It is a cyclic number.

It is not a de Polignac number, because 1305110713 - 2⁹ = 1305110201 is a prime.

It is not a weakly prime, because it can be changed into another prime (1305140713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652555356 + 652555357.

It is an arithmetic number, because the mean of its divisors is an integer number (652555357).

Almost surely, 2^1305110713 is an apocalyptic number.

It is an amenable number.

1305110713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1305110713 is an equidigital number, since it uses as much as digits as its factorization.

1305110713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 315, while the sum is 22.

The square root of 1305110713 is about 36126.3160729128. The cubic root of 1305110713 is about 1092.8212169984.

Adding to 1305110713 its reverse (3170115031), we get a palindrome (4475225744).

The spelling of 1305110713 in words is "one billion, three hundred five million, one hundred ten thousand, seven hundred thirteen".