43323242066 has 16 divisors (see below), whose sum is σ = 70335384000. Its totient is φ = 19894861008.

The previous prime is 43323242041. The next prime is 43323242107. The reversal of 43323242066 is 66024232334.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4181456 + ... + 4191803.

It is an arithmetic number, because the mean of its divisors is an integer number (4395961500).

Almost surely, 2^43323242066 is an apocalyptic number.

43323242066 is a deficient number, since it is larger than the sum of its proper divisors (27012141934).

43323242066 is a wasteful number, since it uses less digits than its factorization.

43323242066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8373473.

The product of its (nonzero) digits is 124416, while the sum is 35.

The spelling of 43323242066 in words is "forty-three billion, three hundred twenty-three million, two hundred forty-two thousand, sixty-six".