2104244034444 has 72 divisors (see below), whose sum is σ = 5387113892160. Its totient is φ = 692443095552.

The previous prime is 2104244034419. The next prime is 2104244034457. The reversal of 2104244034444 is 4444304424012.

It is a happy number.

2104244034444 is a `hidden beast` number, since 210 + 4 + 24 + 40 + 344 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2104244034399 and 2104244034408.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23039172 + ... + 23130324.

It is an arithmetic number, because the mean of its divisors is an integer number (74821026280).

Almost surely, 2^{2104244034444} is an apocalyptic number.

It is an amenable number.

2104244034444 is an abundant number, since it is smaller than the sum of its proper divisors (3282869857716).

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

2104244034444 is a wasteful number, since it uses less digits than its factorization.

2104244034444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99359 (or 99354 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 2104244034444 its reverse (4444304424012), we get a palindrome (6548548458456).

The spelling of 2104244034444 in words is "two trillion, one hundred four billion, two hundred forty-four million, thirty-four thousand, four hundred forty-four".