7803613892713 has 2 divisors, whose sum is σ = 7803613892714. Its totient is φ = 7803613892712.

The previous prime is 7803613892707. The next prime is 7803613892773. The reversal of 7803613892713 is 3172983163087.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7470398639209 + 333215253504 = 2733203^2 + 577248^2 .

It is a cyclic number.

It is not a de Polignac number, because 7803613892713 - 2¹⁷ = 7803613761641 is a prime.

It is not a weakly prime, because it can be changed into another prime (7803613892773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3901806946356 + 3901806946357.

It is an arithmetic number, because the mean of its divisors is an integer number (3901806946357).

Almost surely, 2^{7803613892713} is an apocalyptic number.

It is an amenable number.

7803613892713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7803613892713 is an equidigital number, since it uses as much as digits as its factorization.

7803613892713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9144576, while the sum is 58.

The spelling of 7803613892713 in words is "seven trillion, eight hundred three billion, six hundred thirteen million, eight hundred ninety-two thousand, seven hundred thirteen".