11444120323 has 2 divisors, whose sum is σ = 11444120324. Its totient is φ = 11444120322.

The previous prime is 11444120309. The next prime is 11444120351. The reversal of 11444120323 is 32302144411.

11444120323 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 is a cyclic number.

It is not a de Polignac number, because 11444120323 - 2¹³ = 11444112131 is a prime.

It is not a weakly prime, because it can be changed into another prime (11444120383) 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, 5722060161 + 5722060162.

It is an arithmetic number, because the mean of its divisors is an integer number (5722060162).

Almost surely, 2^11444120323 is an apocalyptic number.

11444120323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11444120323 is an equidigital number, since it uses as much as digits as its factorization.

11444120323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 11444120323 its reverse (32302144411), we get a palindrome (43746264734).

The spelling of 11444120323 in words is "eleven billion, four hundred forty-four million, one hundred twenty thousand, three hundred twenty-three".