8120116235 has 32 divisors (see below), whose sum is σ = 12175156224. Its totient is φ = 5050800000.

The previous prime is 8120116219. The next prime is 8120116247. The reversal of 8120116235 is 5326110218.

It is not a de Polignac number, because 8120116235 - 2⁴ = 8120116219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8120116198 and 8120116207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 154610 + ... + 200360.

It is an arithmetic number, because the mean of its divisors is an integer number (380473632).

Almost surely, 2^8120116235 is an apocalyptic number.

8120116235 is a deficient number, since it is larger than the sum of its proper divisors (4055039989).

8120116235 is a wasteful number, since it uses less digits than its factorization.

8120116235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46235.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 8120116235 is about 90111.6875604935. The cubic root of 8120116235 is about 2009.9600030819.

The spelling of 8120116235 in words is "eight billion, one hundred twenty million, one hundred sixteen thousand, two hundred thirty-five".