11044420532 has 18 divisors (see below), whose sum is σ = 20531541702. Its totient is φ = 5197373824.

The previous prime is 11044420501. The next prime is 11044420553. The reversal of 11044420532 is 23502444011.

11044420532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2377927696 + 8666492836 = 48764^2 + 93094^2 .

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 5 ways as a sum of consecutive naturals, for example, 4775843 + ... + 4778154.

Almost surely, 2^11044420532 is an apocalyptic number.

It is an amenable number.

11044420532 is a deficient number, since it is larger than the sum of its proper divisors (9487121170).

11044420532 is a wasteful number, since it uses less digits than its factorization.

11044420532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9554035 (or 9554016 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 11044420532 its reverse (23502444011), we get a palindrome (34546864543).

The spelling of 11044420532 in words is "eleven billion, forty-four million, four hundred twenty thousand, five hundred thirty-two".