3113440034243 has 16 divisors (see below), whose sum is σ = 3882541853184. Its totient is φ = 2425525680960.

The previous prime is 3113440034227. The next prime is 3113440034273. The reversal of 3113440034243 is 3424300443113.

It is a cyclic number.

It is not a de Polignac number, because 3113440034243 - 2⁴ = 3113440034227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113440034273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4075130 + ... + 4778447.

It is an arithmetic number, because the mean of its divisors is an integer number (242658865824).

Almost surely, 2^{3113440034243} is an apocalyptic number.

3113440034243 is a deficient number, since it is larger than the sum of its proper divisors (769101818941).

3113440034243 is a wasteful number, since it uses less digits than its factorization.

3113440034243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8858162.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 3113440034243 its reverse (3424300443113), we get a palindrome (6537740477356).

The spelling of 3113440034243 in words is "three trillion, one hundred thirteen billion, four hundred forty million, thirty-four thousand, two hundred forty-three".