11163171753 has 48 divisors (see below), whose sum is σ = 17079463440. Its totient is φ = 7015680000.

The previous prime is 11163171751. The next prime is 11163171763. The reversal of 11163171753 is 35717136111.

11163171753 is a `hidden beast` number, since 1 + 1 + 1 + 631 + 7 + 17 + 5 + 3 = 666.

11163171753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 4263045264 + 6900126489 = 65292^2 + 83067^2 .

It is not a de Polignac number, because 11163171753 - 2¹ = 11163171751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11163171751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1921453 + ... + 1927253.

It is an arithmetic number, because the mean of its divisors is an integer number (355822155).

Almost surely, 2^11163171753 is an apocalyptic number.

It is an amenable number.

11163171753 is a deficient number, since it is larger than the sum of its proper divisors (5916291687).

11163171753 is a wasteful number, since it uses less digits than its factorization.

11163171753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6010 (or 6007 counting only the distinct ones).

The product of its digits is 13230, while the sum is 36.

The spelling of 11163171753 in words is "eleven billion, one hundred sixty-three million, one hundred seventy-one thousand, seven hundred fifty-three".