8113535385 has 8 divisors (see below), whose sum is σ = 12981656640. Its totient is φ = 4327218864.

The previous prime is 8113535383. The next prime is 8113535389. The reversal of 8113535385 is 5835353118.

8113535385 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8113535385 - 2¹ = 8113535383 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8113535383) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 270451165 + ... + 270451194.

It is an arithmetic number, because the mean of its divisors is an integer number (1622707080).

Almost surely, 2^8113535385 is an apocalyptic number.

It is an amenable number.

8113535385 is a deficient number, since it is larger than the sum of its proper divisors (4868121255).

8113535385 is a wasteful number, since it uses less digits than its factorization.

8113535385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540902367.

The product of its digits is 216000, while the sum is 42.

The square root of 8113535385 is about 90075.1651955188. The cubic root of 8113535385 is about 2009.4168737391.

The spelling of 8113535385 in words is "eight billion, one hundred thirteen million, five hundred thirty-five thousand, three hundred eighty-five".