11448041339 has 4 divisors (see below), whose sum is σ = 13083475824. Its totient is φ = 9812606856.

The previous prime is 11448041327. The next prime is 11448041389. The reversal of 11448041339 is 93314084411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 93314084411 = 241 ⋅387195371.

It is a cyclic number.

It is not a de Polignac number, because 11448041339 - 2⁴ = 11448041323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11448041389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 817717232 + ... + 817717245.

It is an arithmetic number, because the mean of its divisors is an integer number (3270868956).

Almost surely, 2^11448041339 is an apocalyptic number.

11448041339 is a deficient number, since it is larger than the sum of its proper divisors (1635434485).

11448041339 is an equidigital number, since it uses as much as digits as its factorization.

11448041339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635434484.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 11448041339 in words is "eleven billion, four hundred forty-eight million, forty-one thousand, three hundred thirty-nine".