11684044043166 has 32 divisors (see below), whose sum is σ = 26371510070400. Its totient is φ = 3418529082080.

The previous prime is 11684044043159. The next prime is 11684044043201. The reversal of 11684044043166 is 66134044048611.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3052256196 + ... + 3052260023.

It is an arithmetic number, because the mean of its divisors is an integer number (824109689700).

Almost surely, 2^{11684044043166} is an apocalyptic number.

11684044043166 is an abundant number, since it is smaller than the sum of its proper divisors (14687466027234).

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

11684044043166 is a wasteful number, since it uses less digits than its factorization.

11684044043166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6104516264.

The product of its (nonzero) digits is 1327104, while the sum is 48.

Subtracting 11684044043166 from its reverse (66134044048611), we obtain a palindrome (54450000005445).

The spelling of 11684044043166 in words is "eleven trillion, six hundred eighty-four billion, forty-four million, forty-three thousand, one hundred sixty-six".