8780552011 has 16 divisors (see below), whose sum is σ = 11170598400. Its totient is φ = 6841985640.

The previous prime is 8780551987. The next prime is 8780552051. The reversal of 8780552011 is 1102550878.

8780552011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8780552011 - 2¹⁷ = 8780420939 is a prime.

It is a super-2 number, since 2×8780552011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8780552051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1159831 + ... + 1167376.

It is an arithmetic number, because the mean of its divisors is an integer number (698162400).

Almost surely, 2^8780552011 is an apocalyptic number.

8780552011 is a deficient number, since it is larger than the sum of its proper divisors (2390046389).

8780552011 is a wasteful number, since it uses less digits than its factorization.

8780552011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327239 (or 2327225 counting only the distinct ones).

The product of its (nonzero) digits is 22400, while the sum is 37.

The square root of 8780552011 is about 93704.5997323504. The cubic root of 8780552011 is about 2063.0382173022.

The spelling of 8780552011 in words is "eight billion, seven hundred eighty million, five hundred fifty-two thousand, eleven".