88705891008 has 168 divisors, whose sum is σ = 291020369952. Its totient is φ = 25306324992.

The previous prime is 88705890989. The next prime is 88705891039. The reversal of 88705891008 is 80019850788.

It is a tau number, because it is divible by the number of its divisors (168).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2713416 + ... + 2745912.

Almost surely, 2^88705891008 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 88705891008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145510184976).

88705891008 is an abundant number, since it is smaller than the sum of its proper divisors (202314478944).

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

88705891008 is a wasteful number, since it uses less digits than its factorization.

88705891008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33199 (or 33186 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 54.

The spelling of 88705891008 in words is "eighty-eight billion, seven hundred five million, eight hundred ninety-one thousand, eight".