11094742912 has 128 divisors (see below), whose sum is σ = 25618809600. Its totient is φ = 4730019840.

The previous prime is 11094742909. The next prime is 11094742933. The reversal of 11094742912 is 21924749011.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9071133 + ... + 9072355.

It is an arithmetic number, because the mean of its divisors is an integer number (200146950).

Almost surely, 2^11094742912 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 11094742912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12809404800).

11094742912 is an abundant number, since it is smaller than the sum of its proper divisors (14524066688).

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

11094742912 is a wasteful number, since it uses less digits than its factorization.

11094742912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1644 (or 1632 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 11094742912 in words is "eleven billion, ninety-four million, seven hundred forty-two thousand, nine hundred twelve".