11010044389312 has 112 divisors (see below), whose sum is σ = 23702596630272. Its totient is φ = 5060565227520.

The previous prime is 11010044389297. The next prime is 11010044389361. The reversal of 11010044389312 is 21398344001011.

It is a happy number.

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, 2682163 + ... + 5405005.

It is an arithmetic number, because the mean of its divisors is an integer number (211630327056).

Almost surely, 2^{11010044389312} 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 11010044389312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11851298315136).

11010044389312 is an abundant number, since it is smaller than the sum of its proper divisors (12692552240960).

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

11010044389312 is a wasteful number, since it uses less digits than its factorization.

11010044389312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2722986 (or 2722976 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 37.

The spelling of 11010044389312 in words is "eleven trillion, ten billion, forty-four million, three hundred eighty-nine thousand, three hundred twelve".