43443244313113 has 8 divisors (see below), whose sum is σ = 44528201951040. Its totient is φ = 42371126410800.

The previous prime is 43443244313111. The next prime is 43443244313129. The reversal of 43443244313113 is 31131344234434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 43443244313113 - 2¹ = 43443244313111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43443244313111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3209927053 + ... + 3209940586.

It is an arithmetic number, because the mean of its divisors is an integer number (5566025243880).

Almost surely, 2^{43443244313113} is an apocalyptic number.

It is an amenable number.

43443244313113 is a deficient number, since it is larger than the sum of its proper divisors (1084957637927).

43443244313113 is a wasteful number, since it uses less digits than its factorization.

43443244313113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6419867807.

The product of its digits is 497664, while the sum is 40.

Adding to 43443244313113 its reverse (31131344234434), we get a palindrome (74574588547547).

The spelling of 43443244313113 in words is "forty-three trillion, four hundred forty-three billion, two hundred forty-four million, three hundred thirteen thousand, one hundred thirteen".