43343544382125 has 64 divisors (see below), whose sum is σ = 78019936770048. Its totient is φ = 21242672064000.

The previous prime is 43343544382121. The next prime is 43343544382163. The reversal of 43343544382125 is 52128344534334.

It is not a de Polignac number, because 43343544382125 - 2² = 43343544382121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43343544382121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18847816 + ... + 21022065.

It is an arithmetic number, because the mean of its divisors is an integer number (1219061512032).

Almost surely, 2^{43343544382125} is an apocalyptic number.

It is an amenable number.

43343544382125 is a deficient number, since it is larger than the sum of its proper divisors (34676392387923).

43343544382125 is a wasteful number, since it uses less digits than its factorization.

43343544382125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39870135 (or 39870125 counting only the distinct ones).

The product of its digits is 16588800, while the sum is 51.

The spelling of 43343544382125 in words is "forty-three trillion, three hundred forty-three billion, five hundred forty-four million, three hundred eighty-two thousand, one hundred twenty-five".