1006600131366 has 16 divisors (see below), whose sum is σ = 2013302604144. Its totient is φ = 335516320224.

The previous prime is 1006600131343. The next prime is 1006600131371. The reversal of 1006600131366 is 6631310066001.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 4136065 + ... + 4372668.

It is an arithmetic number, because the mean of its divisors is an integer number (125831412759).

Almost surely, 2^{1006600131366} is an apocalyptic number.

1006600131366 is an abundant number, since it is smaller than the sum of its proper divisors (1006702472778).

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

1006600131366 is a wasteful number, since it uses less digits than its factorization.

1006600131366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8528455.

The product of its (nonzero) digits is 11664, while the sum is 33.

Adding to 1006600131366 its reverse (6631310066001), we get a palindrome (7637910197367).

The spelling of 1006600131366 in words is "one trillion, six billion, six hundred million, one hundred thirty-one thousand, three hundred sixty-six".