43090610628066 has 16 divisors (see below), whose sum is σ = 87395041274688. Its totient is φ = 14161233539600.

The previous prime is 43090610628041. The next prime is 43090610628119. The reversal of 43090610628066 is 66082601609034.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50575833645 + ... + 50575834496.

It is an arithmetic number, because the mean of its divisors is an integer number (5462190079668).

Almost surely, 2^{43090610628066} is an apocalyptic number.

43090610628066 is an abundant number, since it is smaller than the sum of its proper divisors (44304430646622).

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

43090610628066 is a wasteful number, since it uses less digits than its factorization.

43090610628066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101151668217.

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

The spelling of 43090610628066 in words is "forty-three trillion, ninety billion, six hundred ten million, six hundred twenty-eight thousand, sixty-six".