9880141968 has 160 divisors (see below), whose sum is σ = 30660041600. Its totient is φ = 3035625984.

The previous prime is 9880141963. The next prime is 9880142017. The reversal of 9880141968 is 8691410889.

9880141968 is a `hidden beast` number, since 98 + 80 + 1 + 419 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (9880141963) 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, 287430 + ... + 319962.

It is an arithmetic number, because the mean of its divisors is an integer number (191625260).

Almost surely, 2^9880141968 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 9880141968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15330020800).

9880141968 is an abundant number, since it is smaller than the sum of its proper divisors (20779899632).

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

9880141968 is a wasteful number, since it uses less digits than its factorization.

9880141968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32606 (or 32594 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 54.

The square root of 9880141968 is about 99398.9032535068. The cubic root of 9880141968 is about 2145.7925263531.

The spelling of 9880141968 in words is "nine billion, eight hundred eighty million, one hundred forty-one thousand, nine hundred sixty-eight".