2099000288 has 96 divisors (see below), whose sum is σ = 5183958528. Its totient is φ = 812736000.

The previous prime is 2099000279. The next prime is 2099000303. The reversal of 2099000288 is 8820009902.

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, 408938 + ... + 414038.

It is an arithmetic number, because the mean of its divisors is an integer number (53999568).

Almost surely, 2^2099000288 is an apocalyptic number.

2099000288 is a gapful number since it is divisible by the number (28) 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 2099000288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2591979264).

2099000288 is an abundant number, since it is smaller than the sum of its proper divisors (3084958240).

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

2099000288 is a wasteful number, since it uses less digits than its factorization.

2099000288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5296 (or 5288 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 2099000288 is about 45814.8478989072. The cubic root of 2099000288 is about 1280.3759247397.

The spelling of 2099000288 in words is "two billion, ninety-nine million, two hundred eighty-eight", and thus it is an aban number.