43264078075012 has 12 divisors (see below), whose sum is σ = 75712336748496. Its totient is φ = 21631981861160.

The previous prime is 43264078074937. The next prime is 43264078075019. The reversal of 43264078075012 is 21057087046234.

It is not an unprimeable number, because it can be changed into a prime (43264078075019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12568414 + ... + 15636277.

It is an arithmetic number, because the mean of its divisors is an integer number (6309361395708).

Almost surely, 2^{43264078075012} is an apocalyptic number.

It is an amenable number.

43264078075012 is a deficient number, since it is larger than the sum of its proper divisors (32448258673484).

43264078075012 is a wasteful number, since it uses less digits than its factorization.

43264078075012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28588178 (or 28588176 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 43264078075012 in words is "forty-three trillion, two hundred sixty-four billion, seventy-eight million, seventy-five thousand, twelve".