11048525488 has 540 divisors, whose sum is σ = 32322472896. Its totient is φ = 3619123200.

The previous prime is 11048525443. The next prime is 11048525513. The reversal of 11048525488 is 88452584011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 356404033 + ... + 356404063.

Almost surely, 2^11048525488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11048525488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16161236448).

11048525488 is an abundant number, since it is smaller than the sum of its proper divisors (21273947408).

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

11048525488 is a wasteful number, since it uses less digits than its factorization.

11048525488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 46.

The spelling of 11048525488 in words is "eleven billion, forty-eight million, five hundred twenty-five thousand, four hundred eighty-eight".