966666663333330 has 64 divisors (see below), whose sum is σ = 2352683705299200. Its totient is φ = 254146276823040.

The previous prime is 966666663333311. The next prime is 966666663333359. The reversal of 966666663333330 is 33333366666669.

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 927922986 + ... + 928964154.

It is an arithmetic number, because the mean of its divisors is an integer number (36760682895300).

Almost surely, 2^{966666663333330} is an apocalyptic number.

966666663333330 is an abundant number, since it is smaller than the sum of its proper divisors (1386017041965870).

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

966666663333330 is a wasteful number, since it uses less digits than its factorization.

966666663333330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1477139.

The product of its (nonzero) digits is 1836660096, while the sum is 69.

The spelling of 966666663333330 in words is "nine hundred sixty-six trillion, six hundred sixty-six billion, six hundred sixty-three million, three hundred thirty-three thousand, three hundred thirty".