3111113132 has 12 divisors (see below), whose sum is σ = 5470252536. Its totient is φ = 1548183840.

The previous prime is 3111113119. The next prime is 3111113179. The reversal of 3111113132 is 2313111113.

It is a self number, because there is not a number n which added to its sum of digits gives 3111113132.

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 3 ways as a sum of consecutive naturals, for example, 1842233 + ... + 1843920.

It is an arithmetic number, because the mean of its divisors is an integer number (455854378).

Almost surely, 2^3111113132 is an apocalyptic number.

It is an amenable number.

3111113132 is a deficient number, since it is larger than the sum of its proper divisors (2359139404).

3111113132 is a wasteful number, since it uses less digits than its factorization.

3111113132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686368 (or 3686366 counting only the distinct ones).

The product of its digits is 54, while the sum is 17.

The square root of 3111113132 is about 55777.3532179504. The cubic root of 3111113132 is about 1459.8400293860.

Adding to 3111113132 its reverse (2313111113), we get a palindrome (5424224245).

The spelling of 3111113132 in words is "three billion, one hundred eleven million, one hundred thirteen thousand, one hundred thirty-two".