9842807113 has 4 divisors (see below), whose sum is σ = 10071709648. Its totient is φ = 9613904580.

The previous prime is 9842807111. The next prime is 9842807141. The reversal of 9842807113 is 3117082489.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9842807113 - 2¹ = 9842807111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 228902491 = 9842807113 / (9 + 8 + 4 + 2 + 8 + 0 + 7 + 1 + 1 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9842807113.

It is not an unprimeable number, because it can be changed into a prime (9842807111) 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, 114451203 + ... + 114451288.

It is an arithmetic number, because the mean of its divisors is an integer number (2517927412).

Almost surely, 2^9842807113 is an apocalyptic number.

It is an amenable number.

9842807113 is a deficient number, since it is larger than the sum of its proper divisors (228902535).

9842807113 is a wasteful number, since it uses less digits than its factorization.

9842807113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228902534.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 9842807113 is about 99210.9223472900. The cubic root of 9842807113 is about 2143.0862907879.

The spelling of 9842807113 in words is "nine billion, eight hundred forty-two million, eight hundred seven thousand, one hundred thirteen".