2822044512 has 96 divisors (see below), whose sum is σ = 8582257152. Its totient is φ = 795239424.

The previous prime is 2822044487. The next prime is 2822044531. The reversal of 2822044512 is 2154402282.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 2822044512.

It is a congruent number.

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, 20293 + ... + 77819.

It is an arithmetic number, because the mean of its divisors is an integer number (89398512).

Almost surely, 2^2822044512 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 2822044512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4291128576).

2822044512 is an abundant number, since it is smaller than the sum of its proper divisors (5760212640).

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

2822044512 is a wasteful number, since it uses less digits than its factorization.

2822044512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57620 (or 57612 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

The square root of 2822044512 is about 53122.9188957083. The cubic root of 2822044512 is about 1413.1489924125.

Adding to 2822044512 its reverse (2154402282), we get a palindrome (4976446794).

The spelling of 2822044512 in words is "two billion, eight hundred twenty-two million, forty-four thousand, five hundred twelve".