113312040243344 has 20 divisors (see below), whose sum is σ = 226624080487680. Its totient is φ = 54828406569120.

The previous prime is 113312040243323. The next prime is 113312040243427. The reversal of 113312040243344 is 443342040213311.

113312040243344 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 114225846524 + ... + 114225847515.

It is an arithmetic number, because the mean of its divisors is an integer number (11331204024384).

Almost surely, 2^{113312040243344} is an apocalyptic number.

It is an amenable number.

113312040243344 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113312040243344 is a wasteful number, since it uses less digits than its factorization.

113312040243344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228451694078 (or 228451694072 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 113312040243344 its reverse (443342040213311), we get a palindrome (556654080456655).

The spelling of 113312040243344 in words is "one hundred thirteen trillion, three hundred twelve billion, forty million, two hundred forty-three thousand, three hundred forty-four".