3113323112 has 16 divisors (see below), whose sum is σ = 5879479200. Its totient is φ = 1545462000.

The previous prime is 3113323061. The next prime is 3113323117. The reversal of 3113323112 is 2113233113.

It is not an unprimeable number, because it can be changed into a prime (3113323117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1398764 + ... + 1400987.

It is an arithmetic number, because the mean of its divisors is an integer number (367467450).

Almost surely, 2^3113323112 is an apocalyptic number.

It is an amenable number.

3113323112 is a deficient number, since it is larger than the sum of its proper divisors (2766156088).

3113323112 is a wasteful number, since it uses less digits than its factorization.

3113323112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799896 (or 2799892 counting only the distinct ones).

The product of its digits is 324, while the sum is 20.

The square root of 3113323112 is about 55797.1604295416. The cubic root of 3113323112 is about 1460.1856134816.

Adding to 3113323112 its reverse (2113233113), we get a palindrome (5226556225).

It can be divided in two parts, 31133 and 23112, that added together give a palindrome (54245).

The spelling of 3113323112 in words is "three billion, one hundred thirteen million, three hundred twenty-three thousand, one hundred twelve".