659832200066 has 16 divisors (see below), whose sum is σ = 1067197100928. Its totient is φ = 304162419600.

The previous prime is 659832200021. The next prime is 659832200081. The reversal of 659832200066 is 660002238956.

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, 15625130 + ... + 15667301.

It is an arithmetic number, because the mean of its divisors is an integer number (66699818808).

Almost surely, 2^659832200066 is an apocalyptic number.

659832200066 is a deficient number, since it is larger than the sum of its proper divisors (407364900862).

659832200066 is a wasteful number, since it uses less digits than its factorization.

659832200066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31293257.

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 659832200066 in words is "six hundred fifty-nine billion, eight hundred thirty-two million, two hundred thousand, sixty-six".