881768112 has 160 divisors (see below), whose sum is σ = 2529361920. Its totient is φ = 263450880.

The previous prime is 881768101. The next prime is 881768119. The reversal of 881768112 is 211867188.

881768112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (881768119) 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, 2663787 + ... + 2664117.

It is an arithmetic number, because the mean of its divisors is an integer number (15808512).

Almost surely, 2^881768112 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 881768112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1264680960).

881768112 is an abundant number, since it is smaller than the sum of its proper divisors (1647593808).

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

881768112 is a wasteful number, since it uses less digits than its factorization.

881768112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511 (or 505 counting only the distinct ones).

The product of its digits is 43008, while the sum is 42.

The square root of 881768112 is about 29694.5805156429. The cubic root of 881768112 is about 958.9253425789.

The spelling of 881768112 in words is "eight hundred eighty-one million, seven hundred sixty-eight thousand, one hundred twelve".