11033243430 has 192 divisors, whose sum is σ = 30341364480. Its totient is φ = 2562658560.

The previous prime is 11033243363. The next prime is 11033243443. The reversal of 11033243430 is 3434233011.

11033243430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11033243430.

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 95 ways as a sum of consecutive naturals, for example, 17158689 + ... + 17159331.

It is an arithmetic number, because the mean of its divisors is an integer number (158027940).

Almost surely, 2^11033243430 is an apocalyptic number.

11033243430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11033243430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15170682240).

11033243430 is an abundant number, since it is smaller than the sum of its proper divisors (19308121050).

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

11033243430 is a wasteful number, since it uses less digits than its factorization.

11033243430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 11033243430 its reverse (3434233011), we get a palindrome (14467476441).

The spelling of 11033243430 in words is "eleven billion, thirty-three million, two hundred forty-three thousand, four hundred thirty".