11404032032 has 12 divisors (see below), whose sum is σ = 22451688126. Its totient is φ = 5702016000.

The previous prime is 11404031963. The next prime is 11404032037. The reversal of 11404032032 is 23023040411.

11404032032 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 only one way, i.e., 9752747536 + 1651284496 = 98756^2 + 40636^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11404031995 and 11404032013.

It is not an unprimeable number, because it can be changed into a prime (11404032037) by changing a digit.

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 as a sum of consecutive naturals, namely, 178187969 + ... + 178188032.

Almost surely, 2^11404032032 is an apocalyptic number.

It is an amenable number.

11404032032 is a deficient number, since it is larger than the sum of its proper divisors (11047656094).

11404032032 is an equidigital number, since it uses as much as digits as its factorization.

11404032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356376011 (or 356376003 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 11404032032 its reverse (23023040411), we get a palindrome (34427072443).

The spelling of 11404032032 in words is "eleven billion, four hundred four million, thirty-two thousand, thirty-two".