88800888080 has 20 divisors (see below), whose sum is σ = 206462064972. Its totient is φ = 35520355200.

The previous prime is 88800888073. The next prime is 88800888089. The reversal of 88800888080 is 8088800888.

It can be written as a sum of positive squares in 2 ways, for example, as 20953141504 + 67847746576 = 144752^2 + 260476^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (88800888089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555005471 + ... + 555005630.

Almost surely, 2^88800888080 is an apocalyptic number.

88800888080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

88800888080 is an abundant number, since it is smaller than the sum of its proper divisors (117661176892).

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

88800888080 is a wasteful number, since it uses less digits than its factorization.

88800888080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110011114 (or 1110011108 counting only the distinct ones).

The product of its (nonzero) digits is 2097152, while the sum is 56.

The spelling of 88800888080 in words is "eighty-eight billion, eight hundred million, eight hundred eighty-eight thousand, eighty".