1307111713 has 2 divisors, whose sum is σ = 1307111714. Its totient is φ = 1307111712.

The previous prime is 1307111711. The next prime is 1307111717. The reversal of 1307111713 is 3171117031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 903423249 + 403688464 = 30057^2 + 20092^2 .

It is a cyclic number.

It is not a de Polignac number, because 1307111713 - 2¹ = 1307111711 is a prime.

Together with 1307111711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1307111711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 653555856 + 653555857.

It is an arithmetic number, because the mean of its divisors is an integer number (653555857).

Almost surely, 2^1307111713 is an apocalyptic number.

It is an amenable number.

1307111713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1307111713 is an equidigital number, since it uses as much as digits as its factorization.

1307111713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 441, while the sum is 25.

The square root of 1307111713 is about 36153.9999585108. Note that the first 4 decimals coincide. The cubic root of 1307111713 is about 1093.3794374913.

Adding to 1307111713 its reverse (3171117031), we get a palindrome (4478228744).

The spelling of 1307111713 in words is "one billion, three hundred seven million, one hundred eleven thousand, seven hundred thirteen".