8080888813 has 2 divisors, whose sum is σ = 8080888814. Its totient is φ = 8080888812.

The previous prime is 8080888801. The next prime is 8080888843. The reversal of 8080888813 is 3188880808.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6235155369 + 1845733444 = 78963^2 + 42962^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8080888813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8080888843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4040444406 + 4040444407.

It is an arithmetic number, because the mean of its divisors is an integer number (4040444407).

Almost surely, 2^8080888813 is an apocalyptic number.

It is an amenable number.

8080888813 is a deficient number, since it is larger than the sum of its proper divisors (1).

8080888813 is an equidigital number, since it uses as much as digits as its factorization.

8080888813 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 786432, while the sum is 52.

The square root of 8080888813 is about 89893.7640384471. The cubic root of 8080888813 is about 2006.7181424301.

The spelling of 8080888813 in words is "eight billion, eighty million, eight hundred eighty-eight thousand, eight hundred thirteen".