104881488168 has 128 divisors (see below), whose sum is σ = 286744043520. Its totient is φ = 31837854720.

The previous prime is 104881488167. The next prime is 104881488223. The reversal of 104881488168 is 861884188401.

It is a happy number.

It is a super-2 number, since 2×104881488168² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104881488163) 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, 1849273 + ... + 1905143.

It is an arithmetic number, because the mean of its divisors is an integer number (2240187840).

Almost surely, 2^104881488168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104881488168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143372021760).

104881488168 is an abundant number, since it is smaller than the sum of its proper divisors (181862555352).

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

104881488168 is a wasteful number, since it uses less digits than its factorization.

104881488168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56047 (or 56043 counting only the distinct ones).

The product of its (nonzero) digits is 3145728, while the sum is 57.

The spelling of 104881488168 in words is "one hundred four billion, eight hundred eighty-one million, four hundred eighty-eight thousand, one hundred sixty-eight".