11066466444400 has 60 divisors (see below), whose sum is σ = 26885918142000. Its totient is φ = 4376849635840.

The previous prime is 11066466444391. The next prime is 11066466444413. The reversal of 11066466444400 is 444466466011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155392300 + ... + 155463499.

It is an arithmetic number, because the mean of its divisors is an integer number (448098635700).

Almost surely, 2^{11066466444400} is an apocalyptic number.

11066466444400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11066466444400 is an abundant number, since it is smaller than the sum of its proper divisors (15819451697600).

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

11066466444400 is a wasteful number, since it uses less digits than its factorization.

11066466444400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310855906 (or 310855895 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 46.

The spelling of 11066466444400 in words is "eleven trillion, sixty-six billion, four hundred sixty-six million, four hundred forty-four thousand, four hundred".