2104443330 has 128 divisors (see below), whose sum is σ = 5660430336. Its totient is φ = 496358400.

The previous prime is 2104443323. The next prime is 2104443353. The reversal of 2104443330 is 333444012.

It is a self number, because there is not a number n which added to its sum of digits gives 2104443330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3737629 + ... + 3738191.

It is an arithmetic number, because the mean of its divisors is an integer number (44222112).

Almost surely, 2^2104443330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104443330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2830215168).

2104443330 is an abundant number, since it is smaller than the sum of its proper divisors (3555987006).

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

2104443330 is a wasteful number, since it uses less digits than its factorization.

2104443330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2104443330 is about 45874.2120368296. The cubic root of 2104443330 is about 1281.4817090198.

Adding to 2104443330 its reverse (333444012), we get a palindrome (2437887342).

The spelling of 2104443330 in words is "two billion, one hundred four million, four hundred forty-three thousand, three hundred thirty".