1316301439 has 2 divisors, whose sum is σ = 1316301440. Its totient is φ = 1316301438.

The previous prime is 1316301419. The next prime is 1316301451. The reversal of 1316301439 is 9341036131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1316301439 - 2⁹ = 1316300927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1316301439.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1316301419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 658150719 + 658150720.

It is an arithmetic number, because the mean of its divisors is an integer number (658150720).

Almost surely, 2^1316301439 is an apocalyptic number.

1316301439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1316301439 is an equidigital number, since it uses as much as digits as its factorization.

1316301439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 1316301439 is about 36280.8687740523. The cubic root of 1316301439 is about 1095.9358121141.

The spelling of 1316301439 in words is "one billion, three hundred sixteen million, three hundred one thousand, four hundred thirty-nine".