11124826884544 has 112 divisors (see below), whose sum is σ = 22976421700608. Its totient is φ = 5340065522688.

The previous prime is 11124826884527. The next prime is 11124826884547. The reversal of 11124826884544 is 44548862842111.

It is a super-2 number, since 2×11124826884544² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11124826884547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1263749647 + ... + 1263758449.

Almost surely, 2^{11124826884544} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11124826884544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11488210850304).

11124826884544 is an abundant number, since it is smaller than the sum of its proper divisors (11851594816064).

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

11124826884544 is an equidigital number, since it uses as much as digits as its factorization.

11124826884544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16842 (or 16832 counting only the distinct ones).

The product of its digits is 15728640, while the sum is 58.

The spelling of 11124826884544 in words is "eleven trillion, one hundred twenty-four billion, eight hundred twenty-six million, eight hundred eighty-four thousand, five hundred forty-four".