11043262432 has 48 divisors (see below), whose sum is σ = 22665170304. Its totient is φ = 5290560000.

The previous prime is 11043262427. The next prime is 11043262511. The reversal of 11043262432 is 23426234011.

It is a happy number.

11043262432 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 11043262432.

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 7 ways as a sum of consecutive naturals, for example, 45082 + ... + 155302.

It is an arithmetic number, because the mean of its divisors is an integer number (472191048).

Almost surely, 2^11043262432 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 11043262432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11332585152).

11043262432 is an abundant number, since it is smaller than the sum of its proper divisors (11621907872).

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

11043262432 is a wasteful number, since it uses less digits than its factorization.

11043262432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110363 (or 110355 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 11043262432 its reverse (23426234011), we get a palindrome (34469496443).

The spelling of 11043262432 in words is "eleven billion, forty-three million, two hundred sixty-two thousand, four hundred thirty-two".