88882288884444 has 96 divisors (see below), whose sum is σ = 228802634565120. Its totient is φ = 26629683942400.

The previous prime is 88882288884437. The next prime is 88882288884449. The reversal of 88882288884444 is 44448888228888.

It is a super-2 number, since 2×88882288884444² (a number of 29 digits) contains 22 as substring.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88882288884449) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 188590249 + ... + 189060959.

It is an arithmetic number, because the mean of its divisors is an integer number (2383360776720).

It is a self-describing number.

Almost surely, 2^{88882288884444} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88882288884444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114401317282560).

88882288884444 is an abundant number, since it is smaller than the sum of its proper divisors (139920345680676).

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

88882288884444 is a wasteful number, since it uses less digits than its factorization.

88882288884444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486891 (or 486889 counting only the distinct ones).

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

The spelling of 88882288884444 in words is "eighty-eight trillion, eight hundred eighty-two billion, two hundred eighty-eight million, eight hundred eighty-four thousand, four hundred forty-four".