88108401888 has 288 divisors, whose sum is σ = 282070204416. Its totient is φ = 26892891648.

The previous prime is 88108401853. The next prime is 88108401919. The reversal of 88108401888 is 88810480188.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12834745 + ... + 12841607.

It is an arithmetic number, because the mean of its divisors is an integer number (979410432).

Almost surely, 2^88108401888 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 88108401888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141035102208).

88108401888 is an abundant number, since it is smaller than the sum of its proper divisors (193961802528).

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

88108401888 is a wasteful number, since it uses less digits than its factorization.

88108401888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7028 (or 7008 counting only the distinct ones).

The product of its (nonzero) digits is 1048576, while the sum is 54.

The spelling of 88108401888 in words is "eighty-eight billion, one hundred eight million, four hundred one thousand, eight hundred eighty-eight".