9519930112 has 108 divisors (see below), whose sum is σ = 24115058856. Its totient is φ = 3709009920.

The previous prime is 9519930061. The next prime is 9519930127. The reversal of 9519930112 is 2110399159.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103488 + ... + 172480.

It is an arithmetic number, because the mean of its divisors is an integer number (223287582).

Almost surely, 2^9519930112 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 9519930112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12057529428).

9519930112 is an abundant number, since it is smaller than the sum of its proper divisors (14595128744).

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

9519930112 is a wasteful number, since it uses less digits than its factorization.

9519930112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69034 (or 69013 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 40.

The square root of 9519930112 is about 97570.1291994635. The cubic root of 9519930112 is about 2119.3918179478.

The spelling of 9519930112 in words is "nine billion, five hundred nineteen million, nine hundred thirty thousand, one hundred twelve".