3105163113 has 32 divisors (see below), whose sum is σ = 4549216896. Its totient is φ = 1872419328.

The previous prime is 3105163109. The next prime is 3105163121. The reversal of 3105163113 is 3113615013.

It is not a de Polignac number, because 3105163113 - 2² = 3105163109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3105163123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 443506 + ... + 450452.

It is an arithmetic number, because the mean of its divisors is an integer number (142163028).

Almost surely, 2^3105163113 is an apocalyptic number.

It is an amenable number.

3105163113 is a deficient number, since it is larger than the sum of its proper divisors (1444053783).

3105163113 is a wasteful number, since it uses less digits than its factorization.

3105163113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7193.

The product of its (nonzero) digits is 810, while the sum is 24.

The square root of 3105163113 is about 55723.9904619186. The cubic root of 3105163113 is about 1458.9087850776.

Adding to 3105163113 its reverse (3113615013), we get a palindrome (6218778126).

The spelling of 3105163113 in words is "three billion, one hundred five million, one hundred sixty-three thousand, one hundred thirteen".