43136033768 has 32 divisors (see below), whose sum is σ = 82869124800. Its totient is φ = 21038911488.

The previous prime is 43136033753. The next prime is 43136033779. The reversal of 43136033768 is 86733063134.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 183005 + ... + 346067.

It is an arithmetic number, because the mean of its divisors is an integer number (2589660150).

Almost surely, 2^43136033768 is an apocalyptic number.

It is an amenable number.

43136033768 is a deficient number, since it is larger than the sum of its proper divisors (39733091032).

43136033768 is a wasteful number, since it uses less digits than its factorization.

43136033768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163881 (or 163877 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 44.

The spelling of 43136033768 in words is "forty-three billion, one hundred thirty-six million, thirty-three thousand, seven hundred sixty-eight".