2098288885720 has 32 divisors (see below), whose sum is σ = 4721248652400. Its totient is φ = 839298014848.

The previous prime is 2098288885681. The next prime is 2098288885723. The reversal of 2098288885720 is 275888828902.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2098288885723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482846 + ... + 2528914.

Almost surely, 2^{2098288885720} is an apocalyptic number.

2098288885720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2098288885720 is an abundant number, since it is smaller than the sum of its proper divisors (2622959766680).

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

2098288885720 is a wasteful number, since it uses less digits than its factorization.

2098288885720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096227 (or 1096223 counting only the distinct ones).

The product of its (nonzero) digits is 82575360, while the sum is 67.

The spelling of 2098288885720 in words is "two trillion, ninety-eight billion, two hundred eighty-eight million, eight hundred eighty-five thousand, seven hundred twenty".