88379425280 has 80 divisors (see below), whose sum is σ = 212013198144. Its totient is φ = 35333468160.

The previous prime is 88379425279. The next prime is 88379425327. The reversal of 88379425280 is 8252497388.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5631845 + ... + 5647515.

Almost surely, 2^88379425280 is an apocalyptic number.

88379425280 is a gapful number since it is divisible by the number (80) 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 88379425280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106006599072).

88379425280 is an abundant number, since it is smaller than the sum of its proper divisors (123633772864).

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

88379425280 is a wasteful number, since it uses less digits than its factorization.

88379425280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17897 (or 17881 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 56.

The spelling of 88379425280 in words is "eighty-eight billion, three hundred seventy-nine million, four hundred twenty-five thousand, two hundred eighty".