6666066435232 has 48 divisors (see below), whose sum is σ = 13141326189600. Its totient is φ = 3328587820800.

The previous prime is 6666066435209. The next prime is 6666066435239. The reversal of 6666066435232 is 2325346606666.

It is not an unprimeable number, because it can be changed into a prime (6666066435239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361275607 + ... + 361294057.

It is an arithmetic number, because the mean of its divisors is an integer number (273777628950).

Almost surely, 2^{6666066435232} is an apocalyptic number.

It is an amenable number.

6666066435232 is a deficient number, since it is larger than the sum of its proper divisors (6475259754368).

6666066435232 is a wasteful number, since it uses less digits than its factorization.

6666066435232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32909 (or 32901 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 55.

The spelling of 6666066435232 in words is "six trillion, six hundred sixty-six billion, sixty-six million, four hundred thirty-five thousand, two hundred thirty-two".