43068044266 has 16 divisors (see below), whose sum is σ = 69817303584. Its totient is φ = 19807316784.

The previous prime is 43068044251. The next prime is 43068044291. The reversal of 43068044266 is 66244086034.

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, 2919256 + ... + 2933971.

It is an arithmetic number, because the mean of its divisors is an integer number (4363581474).

Almost surely, 2^43068044266 is an apocalyptic number.

43068044266 is a deficient number, since it is larger than the sum of its proper divisors (26749259318).

43068044266 is a wasteful number, since it uses less digits than its factorization.

43068044266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5853525.

The product of its (nonzero) digits is 663552, while the sum is 43.

The spelling of 43068044266 in words is "forty-three billion, sixty-eight million, forty-four thousand, two hundred sixty-six".