11044032413 has 4 divisors (see below), whose sum is σ = 11048649948. Its totient is φ = 11039414880.

The previous prime is 11044032403. The next prime is 11044032437. The reversal of 11044032413 is 31423044011.

11044032413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31423044011 = 31 ⋅1013646581.

It can be written as a sum of positive squares in 2 ways, for example, as 2996686564 + 8047345849 = 54742^2 + 89707^2 .

It is a cyclic number.

It is not a de Polignac number, because 11044032413 - 2⁸ = 11044032157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11044032403) 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 in 3 ways as a sum of consecutive naturals, for example, 2305178 + ... + 2309963.

It is an arithmetic number, because the mean of its divisors is an integer number (2762162487).

Almost surely, 2^11044032413 is an apocalyptic number.

It is an amenable number.

11044032413 is a deficient number, since it is larger than the sum of its proper divisors (4617535).

11044032413 is an equidigital number, since it uses as much as digits as its factorization.

11044032413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4617534.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11044032413 its reverse (31423044011), we get a palindrome (42467076424).

The spelling of 11044032413 in words is "eleven billion, forty-four million, thirty-two thousand, four hundred thirteen".