7713411757729 has 2 divisors, whose sum is σ = 7713411757730. Its totient is φ = 7713411757728.

The previous prime is 7713411757687. The next prime is 7713411757747. The reversal of 7713411757729 is 9277571143177.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6855222589504 + 858189168225 = 2618248^2 + 926385^2 .

It is a cyclic number.

It is not a de Polignac number, because 7713411757729 - 2⁹ = 7713411757217 is a prime.

It is not a weakly prime, because it can be changed into another prime (7713411757529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3856705878864 + 3856705878865.

It is an arithmetic number, because the mean of its divisors is an integer number (3856705878865).

Almost surely, 2^{7713411757729} is an apocalyptic number.

It is an amenable number.

7713411757729 is a deficient number, since it is larger than the sum of its proper divisors (1).

7713411757729 is an equidigital number, since it uses as much as digits as its factorization.

7713411757729 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18151560, while the sum is 61.

The spelling of 7713411757729 in words is "seven trillion, seven hundred thirteen billion, four hundred eleven million, seven hundred fifty-seven thousand, seven hundred twenty-nine".