7675617665713 has 2 divisors, whose sum is σ = 7675617665714. Its totient is φ = 7675617665712.

The previous prime is 7675617665711. The next prime is 7675617665719. The reversal of 7675617665713 is 3175667165767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6779003737104 + 896613928609 = 2603652^2 + 946897^2 .

It is a cyclic number.

It is not a de Polignac number, because 7675617665713 - 2¹ = 7675617665711 is a prime.

Together with 7675617665711, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7675617665711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3837808832856 + 3837808832857.

It is an arithmetic number, because the mean of its divisors is an integer number (3837808832857).

Almost surely, 2^{7675617665713} is an apocalyptic number.

It is an amenable number.

7675617665713 is a deficient number, since it is larger than the sum of its proper divisors (1).

7675617665713 is an equidigital number, since it uses as much as digits as its factorization.

7675617665713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233377200, while the sum is 67.

The spelling of 7675617665713 in words is "seven trillion, six hundred seventy-five billion, six hundred seventeen million, six hundred sixty-five thousand, seven hundred thirteen".