11331332113163 has 2 divisors, whose sum is σ = 11331332113164. Its totient is φ = 11331332113162.

The previous prime is 11331332113133. The next prime is 11331332113333. The reversal of 11331332113163 is 36131123313311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11331332113163 - 2¹⁶ = 11331332047627 is a prime.

It is a super-3 number, since 3×11331332113163³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11331332113133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5665666056581 + 5665666056582.

It is an arithmetic number, because the mean of its divisors is an integer number (5665666056582).

Almost surely, 2^{11331332113163} is an apocalyptic number.

11331332113163 is a deficient number, since it is larger than the sum of its proper divisors (1).

11331332113163 is an equidigital number, since it uses as much as digits as its factorization.

11331332113163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8748, while the sum is 32.

Adding to 11331332113163 its reverse (36131123313311), we get a palindrome (47462455426474).

The spelling of 11331332113163 in words is "eleven trillion, three hundred thirty-one billion, three hundred thirty-two million, one hundred thirteen thousand, one hundred sixty-three".