2104041440000 has 180 divisors, whose sum is σ = 5263413249864. Its totient is φ = 839169024000.

The previous prime is 2104041439999. The next prime is 2104041440029. The reversal of 2104041440000 is 441404012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 55501052 + ... + 55538948.

Almost surely, 2^{2104041440000} is an apocalyptic number.

2104041440000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104041440000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2631706624932).

2104041440000 is an abundant number, since it is smaller than the sum of its proper divisors (3159371809864).

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

2104041440000 is an frugal number, since it uses more digits than its factorization.

2104041440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38280 (or 38251 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 2104041440000 its reverse (441404012), we get a palindrome (2104482844012).

The spelling of 2104041440000 in words is "two trillion, one hundred four billion, forty-one million, four hundred forty thousand".