8305117011 has 12 divisors (see below), whose sum is σ = 12119954392. Its totient is φ = 5479664256.

The previous prime is 8305116991. The next prime is 8305117021. The reversal of 8305117011 is 1107115038.

8305117011 is a `hidden beast` number, since 83 + 0 + 511 + 70 + 1 + 1 = 666.

It is not a de Polignac number, because 8305117011 - 2¹⁷ = 8304985939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8305117021) 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 11 ways as a sum of consecutive naturals, for example, 4755781 + ... + 4757526.

Almost surely, 2^8305117011 is an apocalyptic number.

8305117011 is a deficient number, since it is larger than the sum of its proper divisors (3814837381).

8305117011 is a wasteful number, since it uses less digits than its factorization.

8305117011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9513410 (or 9513407 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 27.

The square root of 8305117011 is about 91132.4147106835. The cubic root of 8305117011 is about 2025.1098460760.

It can be divided in two parts, 8305 and 117011, that added together give a square (125316 = 354²).

The spelling of 8305117011 in words is "eight billion, three hundred five million, one hundred seventeen thousand, eleven".