88888844442288 has 160 divisors (see below), whose sum is σ = 261424410481152. Its totient is φ = 25762125875200.

The previous prime is 88888844442161. The next prime is 88888844442353. The reversal of 88888844442288 is 88224444888888.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 88888844442288.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114507556 + ... + 115281212.

It is a self-describing number.

Almost surely, 2^{88888844442288} is an apocalyptic number.

88888844442288 is a gapful number since it is divisible by the number (88) 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 88888844442288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130712205240576).

88888844442288 is an abundant number, since it is smaller than the sum of its proper divisors (172535566038864).

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

88888844442288 is a wasteful number, since it uses less digits than its factorization.

88888844442288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783163 (or 783157 counting only the distinct ones).

The product of its digits is 17179869184, while the sum is 84.

The spelling of 88888844442288 in words is "eighty-eight trillion, eight hundred eighty-eight billion, eight hundred forty-four million, four hundred forty-two thousand, two hundred eighty-eight".