11724053381166 has 96 divisors (see below), whose sum is σ = 28732079376000. Its totient is φ = 3171205090368.

The previous prime is 11724053381149. The next prime is 11724053381189. The reversal of 11724053381166 is 66118335042711.

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 47 ways as a sum of consecutive naturals, for example, 7248025 + ... + 8716763.

It is an arithmetic number, because the mean of its divisors is an integer number (299292493500).

Almost surely, 2^{11724053381166} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11724053381166, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14366039688000).

11724053381166 is an abundant number, since it is smaller than the sum of its proper divisors (17008025994834).

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

11724053381166 is a wasteful number, since it uses less digits than its factorization.

11724053381166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470206 (or 1470199 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The spelling of 11724053381166 in words is "eleven trillion, seven hundred twenty-four billion, fifty-three million, three hundred eighty-one thousand, one hundred sixty-six".