2800084384944 has 1440 divisors, whose sum is σ = 10611922793472. Its totient is φ = 699205478400.

The previous prime is 2800084384943. The next prime is 2800084385003. The reversal of 2800084384944 is 4494834800082.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (2800084384943) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 10646708557 + ... + 10646708819.

Almost surely, 2^{2800084384944} is an apocalyptic number.

2800084384944 is a gapful number since it is divisible by the number (24) 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 2800084384944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5305961396736).

2800084384944 is an abundant number, since it is smaller than the sum of its proper divisors (7811838408528).

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

2800084384944 is a wasteful number, since it uses less digits than its factorization.

2800084384944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 54.

The spelling of 2800084384944 in words is "two trillion, eight hundred billion, eighty-four million, three hundred eighty-four thousand, nine hundred forty-four".