3112831344344 has 8 divisors (see below), whose sum is σ = 5836558770660. Its totient is φ = 1556415672168.

The previous prime is 3112831344307. The next prime is 3112831344349. The reversal of 3112831344344 is 4434431382113.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112831344349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 194551959014 + ... + 194551959029.

Almost surely, 2^{3112831344344} is an apocalyptic number.

It is an amenable number.

3112831344344 is a deficient number, since it is larger than the sum of its proper divisors (2723727426316).

3112831344344 is a wasteful number, since it uses less digits than its factorization.

3112831344344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389103918049 (or 389103918045 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

The spelling of 3112831344344 in words is "three trillion, one hundred twelve billion, eight hundred thirty-one million, three hundred forty-four thousand, three hundred forty-four".