1088842855752 has 160 divisors (see below), whose sum is σ = 3067490321280. Its totient is φ = 360844174080.

The previous prime is 1088842855739. The next prime is 1088842855757. The reversal of 1088842855752 is 2575582488801.

1088842855752 is a `hidden beast` number, since 1 + 0 + 8 + 8 + 8 + 4 + 28 + 557 + 52 = 666.

1088842855752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1088842855752.

It is not an unprimeable number, because it can be changed into a prime (1088842855757) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 88784773 + ... + 88797035.

It is an arithmetic number, because the mean of its divisors is an integer number (19171814508).

Almost surely, 2^{1088842855752} is an apocalyptic number.

1088842855752 is a gapful number since it is divisible by the number (12) 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 1088842855752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1533745160640).

1088842855752 is an abundant number, since it is smaller than the sum of its proper divisors (1978647465528).

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

1088842855752 is a wasteful number, since it uses less digits than its factorization.

1088842855752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13065 (or 13052 counting only the distinct ones).

The product of its (nonzero) digits is 57344000, while the sum is 63.

The spelling of 1088842855752 in words is "one trillion, eighty-eight billion, eight hundred forty-two million, eight hundred fifty-five thousand, seven hundred fifty-two".