1088495808000 has 640 divisors, whose sum is σ = 3823493566464. Its totient is φ = 274305024000.

The previous prime is 1088495807999. The next prime is 1088495808011. The reversal of 1088495808000 is 8085948801.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (640).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 255933874 + ... + 255938126.

Almost surely, 2^{1088495808000} is an apocalyptic number.

1088495808000 is a gapful number since it is divisible by the number (10) 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 1088495808000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1911746783232).

1088495808000 is an abundant number, since it is smaller than the sum of its proper divisors (2734997758464).

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

1088495808000 is an equidigital number, since it uses as much as digits as its factorization.

1088495808000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4363 (or 4337 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 51.

The spelling of 1088495808000 in words is "one trillion, eighty-eight billion, four hundred ninety-five million, eight hundred eight thousand".