2088497018880 has 384 divisors, whose sum is σ = 7605067579200. Its totient is φ = 543345868800.

The previous prime is 2088497018879. The next prime is 2088497018893. The reversal of 2088497018880 is 888107948802.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11243560 + ... + 11427800.

Almost surely, 2^{2088497018880} is an apocalyptic number.

2088497018880 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 2088497018880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3802533789600).

2088497018880 is an abundant number, since it is smaller than the sum of its proper divisors (5516570560320).

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

2088497018880 is a wasteful number, since it uses less digits than its factorization.

2088497018880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184318 (or 184292 counting only the distinct ones).

The product of its (nonzero) digits is 16515072, while the sum is 63.

The spelling of 2088497018880 in words is "two trillion, eighty-eight billion, four hundred ninety-seven million, eighteen thousand, eight hundred eighty".