43434344036 has 12 divisors (see below), whose sum is σ = 76257694128. Its totient is φ = 21646431432.

The previous prime is 43434344003. The next prime is 43434344039. The reversal of 43434344036 is 63044343434.

It is not an unprimeable number, because it can be changed into a prime (43434344039) 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 3 ways as a sum of consecutive naturals, for example, 17683766 + ... + 17686221.

It is an arithmetic number, because the mean of its divisors is an integer number (6354807844).

Almost surely, 2^43434344036 is an apocalyptic number.

It is an amenable number.

43434344036 is a deficient number, since it is larger than the sum of its proper divisors (32823350092).

43434344036 is a wasteful number, since it uses less digits than its factorization.

43434344036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35370298 (or 35370296 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 38.

The spelling of 43434344036 in words is "forty-three billion, four hundred thirty-four million, three hundred forty-four thousand, thirty-six".