88805802320 has 160 divisors (see below), whose sum is σ = 221192985600. Its totient is φ = 33084260352.

The previous prime is 88805802313. The next prime is 88805802329. The reversal of 88805802320 is 2320850888.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88805802329) 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, 10607096 + ... + 10615464.

It is an arithmetic number, because the mean of its divisors is an integer number (1382456160).

Almost surely, 2^88805802320 is an apocalyptic number.

88805802320 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 88805802320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110596492800).

88805802320 is an abundant number, since it is smaller than the sum of its proper divisors (132387183280).

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

88805802320 is a wasteful number, since it uses less digits than its factorization.

88805802320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8557 (or 8551 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 44.

The spelling of 88805802320 in words is "eighty-eight billion, eight hundred five million, eight hundred two thousand, three hundred twenty".