108822321288 has 60 divisors (see below), whose sum is σ = 304826783415. Its totient is φ = 36271307952.

The previous prime is 108822321271. The next prime is 108822321299. The reversal of 108822321288 is 882123228801.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 54411160644 + 54411160644 = 233262^2 + 233262^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=233262.

It is a super-2 number, since 2×108822321288² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 8390953 + ... + 8403911.

Almost surely, 2^108822321288 is an apocalyptic number.

108822321288 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

108822321288 is an abundant number, since it is smaller than the sum of its proper divisors (196004462127).

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

108822321288 is an frugal number, since it uses more digits than its factorization.

108822321288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25936 (or 12964 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 45.

The spelling of 108822321288 in words is "one hundred eight billion, eight hundred twenty-two million, three hundred twenty-one thousand, two hundred eighty-eight".