6606618333105 has 32 divisors (see below), whose sum is σ = 12089550106368. Its totient is φ = 3017949235200.

The previous prime is 6606618333079. The next prime is 6606618333121. The reversal of 6606618333105 is 5013338166066.

It is a happy number.

It is not a de Polignac number, because 6606618333105 - 2¹² = 6606618329009 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 22972516 + ... + 23258325.

It is an arithmetic number, because the mean of its divisors is an integer number (377798440824).

Almost surely, 2^{6606618333105} is an apocalyptic number.

It is an amenable number.

6606618333105 is a deficient number, since it is larger than the sum of its proper divisors (5482931773263).

6606618333105 is a wasteful number, since it uses less digits than its factorization.

6606618333105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46232217.

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 6606618333105 in words is "six trillion, six hundred six billion, six hundred eighteen million, three hundred thirty-three thousand, one hundred five".