11066248312 has 128 divisors (see below), whose sum is σ = 24920064000. Its totient is φ = 4507747200.

The previous prime is 11066248307. The next prime is 11066248321. The reversal of 11066248312 is 21384266011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35582637 + ... + 35582947.

It is an arithmetic number, because the mean of its divisors is an integer number (194688000).

Almost surely, 2^11066248312 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 11066248312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12460032000).

11066248312 is an abundant number, since it is smaller than the sum of its proper divisors (13853815688).

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

11066248312 is a wasteful number, since it uses less digits than its factorization.

11066248312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 653 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 11066248312 in words is "eleven billion, sixty-six million, two hundred forty-eight thousand, three hundred twelve".