3112442113 has 4 divisors (see below), whose sum is σ = 3395391408. Its totient is φ = 2829492820.

The previous prime is 3112442111. The next prime is 3112442167.

3112442113 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3112442113 - 2¹ = 3112442111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3112442111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141474631 + ... + 141474652.

It is an arithmetic number, because the mean of its divisors is an integer number (848847852).

Almost surely, 2^3112442113 is an apocalyptic number.

It is an amenable number.

3112442113 is a deficient number, since it is larger than the sum of its proper divisors (282949295).

3112442113 is a wasteful number, since it uses less digits than its factorization.

3112442113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282949294.

The product of its digits is 576, while the sum is 22.

The square root of 3112442113 is about 55789.2652129422. The cubic root of 3112442113 is about 1460.0478674805.

It can be divided in two parts, 31124 and 42113, that added together give a palindrome (73237).

The spelling of 3112442113 in words is "three billion, one hundred twelve million, four hundred forty-two thousand, one hundred thirteen".