9847161133 has 4 divisors (see below), whose sum is σ = 9847490848. Its totient is φ = 9846831420.

The previous prime is 9847161127. The next prime is 9847161151. The reversal of 9847161133 is 3311617489.

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 9847161133 - 2¹³ = 9847152941 is a prime.

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 9847161133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9847161113) 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, 115041 + ... + 181462.

It is an arithmetic number, because the mean of its divisors is an integer number (2461872712).

Almost surely, 2^9847161133 is an apocalyptic number.

It is an amenable number.

9847161133 is a deficient number, since it is larger than the sum of its proper divisors (329715).

9847161133 is a wasteful number, since it uses less digits than its factorization.

9847161133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329714.

The product of its digits is 108864, while the sum is 43.

The square root of 9847161133 is about 99232.8631704235. The cubic root of 9847161133 is about 2143.4022462169.

The spelling of 9847161133 in words is "nine billion, eight hundred forty-seven million, one hundred sixty-one thousand, one hundred thirty-three".