2104440411112 has 128 divisors (see below), whose sum is σ = 4634238873600. Its totient is φ = 888225408000.

The previous prime is 2104440411109. The next prime is 2104440411119. The reversal of 2104440411112 is 2111140444012.

It is not an unprimeable number, because it can be changed into a prime (2104440411119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4154862 + ... + 4633762.

It is an arithmetic number, because the mean of its divisors is an integer number (36204991200).

Almost surely, 2^{2104440411112} 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 2104440411112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2317119436800).

2104440411112 is an abundant number, since it is smaller than the sum of its proper divisors (2529798462488).

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

2104440411112 is a wasteful number, since it uses less digits than its factorization.

2104440411112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479027 (or 479023 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

Adding to 2104440411112 its reverse (2111140444012), we get a palindrome (4215580855124).

The spelling of 2104440411112 in words is "two trillion, one hundred four billion, four hundred forty million, four hundred eleven thousand, one hundred twelve".