43066904982 has 32 divisors (see below), whose sum is σ = 86421254400. Its totient is φ = 14307785568.

The previous prime is 43066904977. The next prime is 43066905023. The reversal of 43066904982 is 28940966034.

43066904982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3398983 + ... + 3411629.

It is an arithmetic number, because the mean of its divisors is an integer number (2700664200).

Almost surely, 2^43066904982 is an apocalyptic number.

43066904982 is an abundant number, since it is smaller than the sum of its proper divisors (43354349418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43066904982 is a wasteful number, since it uses less digits than its factorization.

43066904982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14500.

The product of its (nonzero) digits is 2239488, while the sum is 51.

The spelling of 43066904982 in words is "forty-three billion, sixty-six million, nine hundred four thousand, nine hundred eighty-two".