312344342441120 has 96 divisors (see below), whose sum is σ = 816334535270016. Its totient is φ = 111980045900800.

The previous prime is 312344342441063. The next prime is 312344342441129. The reversal of 312344342441120 is 21144243443213.

It is not an unprimeable number, because it can be changed into a prime (312344342441129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1249652339 + ... + 1249902258.

It is an arithmetic number, because the mean of its divisors is an integer number (8503484742396).

Almost surely, 2^{312344342441120} is an apocalyptic number.

It is an amenable number.

312344342441120 is an abundant number, since it is smaller than the sum of its proper divisors (503990192828896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

312344342441120 is a wasteful number, since it uses less digits than its factorization.

312344342441120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2499554694 (or 2499554686 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 312344342441120 its reverse (21144243443213), we get a palindrome (333488585884333).

The spelling of 312344342441120 in words is "three hundred twelve trillion, three hundred forty-four billion, three hundred forty-two million, four hundred forty-one thousand, one hundred twenty".