2988720000 has 480 divisors, whose sum is σ = 12302999280. Its totient is φ = 681984000.

The previous prime is 2988719983. The next prime is 2988720043. The reversal of 2988720000 is 278892.

It is a tau number, because it is divible by the number of its divisors (480).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 5039704 + ... + 5040296.

Almost surely, 2^2988720000 is an apocalyptic number.

2988720000 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 2988720000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6151499640).

2988720000 is an abundant number, since it is smaller than the sum of its proper divisors (9314279280).

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

2988720000 is an equidigital number, since it uses as much as digits as its factorization.

2988720000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640 (or 610 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 2988720000 is about 54669.1869337747. The cubic root of 2988720000 is about 1440.4396805519.

Adding to 2988720000 its reverse (278892), we get a palindrome (2988998892).

The spelling of 2988720000 in words is "two billion, nine hundred eighty-eight million, seven hundred twenty thousand".