8800804081 has 2 divisors, whose sum is σ = 8800804082. Its totient is φ = 8800804080.

The previous prime is 8800804079. The next prime is 8800804093. The reversal of 8800804081 is 1804080088.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6149069056 + 2651735025 = 78416^2 + 51495^2 .

It is a cyclic number.

It is not a de Polignac number, because 8800804081 - 2¹ = 8800804079 is a prime.

It is a super-2 number, since 2×8800804081² (a number of 21 digits) contains 22 as substring.

Together with 8800804079, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 8800804081.

It is not a weakly prime, because it can be changed into another prime (8800804021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4400402040 + 4400402041.

It is an arithmetic number, because the mean of its divisors is an integer number (4400402041).

Almost surely, 2^8800804081 is an apocalyptic number.

It is an amenable number.

8800804081 is a deficient number, since it is larger than the sum of its proper divisors (1).

8800804081 is an equidigital number, since it uses as much as digits as its factorization.

8800804081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16384, while the sum is 37.

The square root of 8800804081 is about 93812.6008647026. The cubic root of 8800804081 is about 2064.6231105755.

The spelling of 8800804081 in words is "eight billion, eight hundred million, eight hundred four thousand, eighty-one".