43374710668 has 12 divisors (see below), whose sum is σ = 75908589120. Its totient is φ = 21686542352.

The previous prime is 43374710657. The next prime is 43374710669. The reversal of 43374710668 is 86601747334.

It is not an unprimeable number, because it can be changed into a prime (43374710669) 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, 74083 + ... + 303706.

It is an arithmetic number, because the mean of its divisors is an integer number (6325715760).

Almost surely, 2^43374710668 is an apocalyptic number.

It is an amenable number.

43374710668 is a deficient number, since it is larger than the sum of its proper divisors (32533878452).

43374710668 is a wasteful number, since it uses less digits than its factorization.

43374710668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406496 (or 406494 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 49.

The spelling of 43374710668 in words is "forty-three billion, three hundred seventy-four million, seven hundred ten thousand, six hundred sixty-eight".