11066015328 has 48 divisors (see below), whose sum is σ = 29319796800. Its totient is φ = 3654194816.

The previous prime is 11066015327. The next prime is 11066015351. The reversal of 11066015328 is 82351066011.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11066015327) 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, 528378 + ... + 548921.

It is an arithmetic number, because the mean of its divisors is an integer number (610829100).

Almost surely, 2^11066015328 is an apocalyptic number.

It is an amenable number.

11066015328 is an abundant number, since it is smaller than the sum of its proper divisors (18253781472).

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

11066015328 is a wasteful number, since it uses less digits than its factorization.

11066015328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077419 (or 1077411 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 11066015328 in words is "eleven billion, sixty-six million, fifteen thousand, three hundred twenty-eight".