11044265808 has 40 divisors (see below), whose sum is σ = 29514852000. Its totient is φ = 3554475904.

The previous prime is 11044265773. The next prime is 11044265839. The reversal of 11044265808 is 80856244011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3965658 + ... + 3968441.

It is an arithmetic number, because the mean of its divisors is an integer number (737871300).

Almost surely, 2^11044265808 is an apocalyptic number.

It is an amenable number.

11044265808 is an abundant number, since it is smaller than the sum of its proper divisors (18470586192).

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

11044265808 is a wasteful number, since it uses less digits than its factorization.

11044265808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7934139 (or 7934133 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 39.

The spelling of 11044265808 in words is "eleven billion, forty-four million, two hundred sixty-five thousand, eight hundred eight".