9845761112 has 16 divisors (see below), whose sum is σ = 20139057000. Its totient is φ = 4475345920.

The previous prime is 9845761111. The next prime is 9845761147. The reversal of 9845761112 is 2111675489.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9845761111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55941737 + ... + 55941912.

Almost surely, 2^9845761112 is an apocalyptic number.

It is an amenable number.

9845761112 is an abundant number, since it is smaller than the sum of its proper divisors (10293295888).

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

9845761112 is a wasteful number, since it uses less digits than its factorization.

9845761112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111883666 (or 111883662 counting only the distinct ones).

The product of its digits is 120960, while the sum is 44.

The square root of 9845761112 is about 99225.8086991484. The cubic root of 9845761112 is about 2143.3006619349.

The spelling of 9845761112 in words is "nine billion, eight hundred forty-five million, seven hundred sixty-one thousand, one hundred twelve".