11044408313 has 2 divisors, whose sum is σ = 11044408314. Its totient is φ = 11044408312.

The previous prime is 11044408307. The next prime is 11044408367. The reversal of 11044408313 is 31380444011.

It is a happy number.

11044408313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9473712889 + 1570695424 = 97333^2 + 39632^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11044408313 is a prime.

It is not a weakly prime, because it can be changed into another prime (11044408013) 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, 5522204156 + 5522204157.

It is an arithmetic number, because the mean of its divisors is an integer number (5522204157).

Almost surely, 2^11044408313 is an apocalyptic number.

It is an amenable number.

11044408313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11044408313 is an equidigital number, since it uses as much as digits as its factorization.

11044408313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 11044408313 in words is "eleven billion, forty-four million, four hundred eight thousand, three hundred thirteen".