108641841882 has 64 divisors (see below), whose sum is σ = 264543390720. Its totient is φ = 29052497664.

The previous prime is 108641841881. The next prime is 108641841883. The reversal of 108641841882 is 288148146801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (108641841881) and next prime (108641841883).

It is not an unprimeable number, because it can be changed into a prime (108641841881) 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, 753903 + ... + 886370.

It is an arithmetic number, because the mean of its divisors is an integer number (4133490480).

Almost surely, 2^108641841882 is an apocalyptic number.

108641841882 is an abundant number, since it is smaller than the sum of its proper divisors (155901548838).

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

108641841882 is a wasteful number, since it uses less digits than its factorization.

108641841882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640387.

The product of its (nonzero) digits is 786432, while the sum is 51.

The spelling of 108641841882 in words is "one hundred eight billion, six hundred forty-one million, eight hundred forty-one thousand, eight hundred eighty-two".