2104050144320 has 112 divisors (see below), whose sum is σ = 5303434046400. Its totient is φ = 792869529600.

The previous prime is 2104050144293. The next prime is 2104050144379. The reversal of 2104050144320 is 234410504012.

It is a self number, because there is not a number n which added to its sum of digits gives 2104050144320.

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, 121670 + ... + 2054970.

It is an arithmetic number, because the mean of its divisors is an integer number (47352089700).

Almost surely, 2^{2104050144320} is an apocalyptic number.

2104050144320 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 2104050144320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2651717023200).

2104050144320 is an abundant number, since it is smaller than the sum of its proper divisors (3199383902080).

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

2104050144320 is a wasteful number, since it uses less digits than its factorization.

2104050144320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933516 (or 1933506 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 2104050144320 its reverse (234410504012), we get a palindrome (2338460648332).

The spelling of 2104050144320 in words is "two trillion, one hundred four billion, fifty million, one hundred forty-four thousand, three hundred twenty".