11044244215004 has 768 divisors, whose sum is σ = 29923084800000. Its totient is φ = 3420504391680.

The previous prime is 11044244214973. The next prime is 11044244215031. The reversal of 11044244215004 is 40051244244011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 7129918022 + ... + 7129919570.

It is an arithmetic number, because the mean of its divisors is an integer number (38962350000).

Almost surely, 2^{11044244215004} is an apocalyptic number.

11044244215004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11044244215004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14961542400000).

11044244215004 is an abundant number, since it is smaller than the sum of its proper divisors (18878840584996).

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

11044244215004 is a wasteful number, since it uses less digits than its factorization.

11044244215004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1806 (or 1804 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 11044244215004 its reverse (40051244244011), we get a palindrome (51095488459015).

The spelling of 11044244215004 in words is "eleven trillion, forty-four billion, two hundred forty-four million, two hundred fifteen thousand, four".