8078801033 has 2 divisors, whose sum is σ = 8078801034. Its totient is φ = 8078801032.

The previous prime is 8078800997. The next prime is 8078801041. The reversal of 8078801033 is 3301088708.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7893078649 + 185722384 = 88843^2 + 13628^2 .

It is a cyclic number.

It is not a de Polignac number, because 8078801033 - 2¹⁸ = 8078538889 is a prime.

It is a super-2 number, since 2×8078801033² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (8078801233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4039400516 + 4039400517.

It is an arithmetic number, because the mean of its divisors is an integer number (4039400517).

Almost surely, 2^8078801033 is an apocalyptic number.

It is an amenable number.

8078801033 is a deficient number, since it is larger than the sum of its proper divisors (1).

8078801033 is an equidigital number, since it uses as much as digits as its factorization.

8078801033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 8078801033 is about 89882.1508031489. The cubic root of 8078801033 is about 2006.5453088487.

The spelling of 8078801033 in words is "eight billion, seventy-eight million, eight hundred one thousand, thirty-three".