11000231244 has 60 divisors (see below), whose sum is σ = 28804667584. Its totient is φ = 3660637536.

The previous prime is 11000231213. The next prime is 11000231267. The reversal of 11000231244 is 44213200011.

11000231244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 19 ways as a sum of consecutive naturals, for example, 168702 + ... + 224634.

Almost surely, 2^11000231244 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 11000231244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14402333792).

11000231244 is an abundant number, since it is smaller than the sum of its proper divisors (17804436340).

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

11000231244 is a wasteful number, since it uses less digits than its factorization.

11000231244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56556 (or 56545 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11000231244 its reverse (44213200011), we get a palindrome (55213431255).

It can be divided in two parts, 110002 and 31244, that added together give a triangular number (141246 = T₅₃₁).

The spelling of 11000231244 in words is "eleven billion, two hundred thirty-one thousand, two hundred forty-four".