1166006450206 has 64 divisors (see below), whose sum is σ = 2037811608000. Its totient is φ = 495516542976.

The previous prime is 1166006450197. The next prime is 1166006450209. The reversal of 1166006450206 is 6020546006611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166006450209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8104365 + ... + 8246983.

It is an arithmetic number, because the mean of its divisors is an integer number (31840806375).

Almost surely, 2^{1166006450206} is an apocalyptic number.

1166006450206 is a deficient number, since it is larger than the sum of its proper divisors (871805157794).

1166006450206 is a wasteful number, since it uses less digits than its factorization.

1166006450206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143053.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 1166006450206 in words is "one trillion, one hundred sixty-six billion, six million, four hundred fifty thousand, two hundred six".