3111324112442 has 96 divisors (see below), whose sum is σ = 5997990648384. Its totient is φ = 1199060755200.

The previous prime is 3111324112427. The next prime is 3111324112511. The reversal of 3111324112442 is 2442114231113.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35632217 + ... + 35719427.

It is an arithmetic number, because the mean of its divisors is an integer number (62479069254).

Almost surely, 2^{3111324112442} is an apocalyptic number.

3111324112442 is a deficient number, since it is larger than the sum of its proper divisors (2886666535942).

3111324112442 is a wasteful number, since it uses less digits than its factorization.

3111324112442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87964 (or 87957 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

Adding to 3111324112442 its reverse (2442114231113), we get a palindrome (5553438343555).

The spelling of 3111324112442 in words is "three trillion, one hundred eleven billion, three hundred twenty-four million, one hundred twelve thousand, four hundred forty-two".