43041266056 has 16 divisors (see below), whose sum is σ = 82070211600. Its totient is φ = 21155876304.

The previous prime is 43041266033. The next prime is 43041266161. The reversal of 43041266056 is 65066214034.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45594090 + ... + 45595033.

It is an arithmetic number, because the mean of its divisors is an integer number (5129388225).

Almost surely, 2^43041266056 is an apocalyptic number.

It is an amenable number.

43041266056 is a deficient number, since it is larger than the sum of its proper divisors (39028945544).

43041266056 is a wasteful number, since it uses less digits than its factorization.

43041266056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91189188 (or 91189184 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 43041266056 in words is "forty-three billion, forty-one million, two hundred sixty-six thousand, fifty-six".