3113111122 has 16 divisors (see below), whose sum is σ = 5134298112. Its totient is φ = 1403907120.

The previous prime is 3113111059. The next prime is 3113111147. The reversal of 3113111122 is 2211113113.

It is a happy number.

3113111122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3113111096 and 3113111105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554313 + ... + 559900.

It is an arithmetic number, because the mean of its divisors is an integer number (320893632).

Almost surely, 2^3113111122 is an apocalyptic number.

3113111122 is a deficient number, since it is larger than the sum of its proper divisors (2021186990).

3113111122 is a wasteful number, since it uses less digits than its factorization.

3113111122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114353.

The product of its digits is 36, while the sum is 16.

The square root of 3113111122 is about 55795.2607485618. The cubic root of 3113111122 is about 1460.1524707846.

Adding to 3113111122 its reverse (2211113113), we get a palindrome (5324224235).

The spelling of 3113111122 in words is "three billion, one hundred thirteen million, one hundred eleven thousand, one hundred twenty-two".