11448039048 has 32 divisors (see below), whose sum is σ = 28674852000. Its totient is φ = 3808712448.

The previous prime is 11448039047. The next prime is 11448039079. The reversal of 11448039048 is 84093084411.

It is not an unprimeable number, because it can be changed into a prime (11448039047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443473 + ... + 468576.

It is an arithmetic number, because the mean of its divisors is an integer number (896089125).

Almost surely, 2^11448039048 is an apocalyptic number.

It is an amenable number.

11448039048 is an abundant number, since it is smaller than the sum of its proper divisors (17226812952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11448039048 is a wasteful number, since it uses less digits than its factorization.

11448039048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912581 (or 912577 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 11448039048 in words is "eleven billion, four hundred forty-eight million, thirty-nine thousand, forty-eight".