3135685163 has 16 divisors (see below), whose sum is σ = 3443912640. Its totient is φ = 2837138304.

The previous prime is 3135685127. The next prime is 3135685171. The reversal of 3135685163 is 3615865313.

It is not a de Polignac number, because 3135685163 - 2²⁶ = 3068576299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3135685163.

It is not an unprimeable number, because it can be changed into a prime (3135685103) 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, 1176170 + ... + 1178832.

It is an arithmetic number, because the mean of its divisors is an integer number (215244540).

Almost surely, 2^3135685163 is an apocalyptic number.

3135685163 is a deficient number, since it is larger than the sum of its proper divisors (308227477).

3135685163 is a wasteful number, since it uses less digits than its factorization.

3135685163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4438.

The product of its digits is 194400, while the sum is 41.

The square root of 3135685163 is about 55997.1888848003. The cubic root of 3135685163 is about 1463.6732991713.

The spelling of 3135685163 in words is "three billion, one hundred thirty-five million, six hundred eighty-five thousand, one hundred sixty-three".