11448535723 has 2 divisors, whose sum is σ = 11448535724. Its totient is φ = 11448535722.

The previous prime is 11448535661. The next prime is 11448535741. The reversal of 11448535723 is 32753584411.

It is a happy number.

11448535723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11448535723 - 2³³ = 2858601131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11448535723.

It is not a weakly prime, because it can be changed into another prime (11448535753) 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, 5724267861 + 5724267862.

It is an arithmetic number, because the mean of its divisors is an integer number (5724267862).

Almost surely, 2^11448535723 is an apocalyptic number.

11448535723 is a deficient number, since it is larger than the sum of its proper divisors (1).

11448535723 is an equidigital number, since it uses as much as digits as its factorization.

11448535723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 43.

The spelling of 11448535723 in words is "eleven billion, four hundred forty-eight million, five hundred thirty-five thousand, seven hundred twenty-three".