11044443434 has 4 divisors (see below), whose sum is σ = 16566665154. Its totient is φ = 5522221716.

The previous prime is 11044443407. The next prime is 11044443451. The reversal of 11044443434 is 43434444011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6192903025 + 4851540409 = 78695^2 + 69653^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11044443434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2761110857 + ... + 2761110860.

Almost surely, 2^11044443434 is an apocalyptic number.

11044443434 is a deficient number, since it is larger than the sum of its proper divisors (5522221720).

11044443434 is an equidigital number, since it uses as much as digits as its factorization.

11044443434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5522221719.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 11044443434 its reverse (43434444011), we get a palindrome (54478887445).

The spelling of 11044443434 in words is "eleven billion, forty-four million, four hundred forty-three thousand, four hundred thirty-four".