11163506332315 has 16 divisors (see below), whose sum is σ = 13401482814720. Its totient is φ = 8927288988160.

The previous prime is 11163506332289. The next prime is 11163506332331. The reversal of 11163506332315 is 51323360536111.

It is not a de Polignac number, because 11163506332315 - 2¹³ = 11163506324123 is a prime.

It is a super-3 number, since 3×11163506332315³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137578326 + ... + 137659444.

It is an arithmetic number, because the mean of its divisors is an integer number (837592675920).

Almost surely, 2^{11163506332315} is an apocalyptic number.

11163506332315 is a deficient number, since it is larger than the sum of its proper divisors (2237976482405).

11163506332315 is an equidigital number, since it uses as much as digits as its factorization.

11163506332315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91622.

The product of its (nonzero) digits is 145800, while the sum is 40.

Adding to 11163506332315 its reverse (51323360536111), we get a palindrome (62486866868426).

The spelling of 11163506332315 in words is "eleven trillion, one hundred sixty-three billion, five hundred six million, three hundred thirty-two thousand, three hundred fifteen".