11155144011314 has 24 divisors (see below), whose sum is σ = 17937964606980. Its totient is φ = 5201319142656.

The previous prime is 11155144011311. The next prime is 11155144011337. The reversal of 11155144011314 is 41311044155111.

It can be written as a sum of positive squares in 6 ways, for example, as 6780633721225 + 4374510290089 = 2603965^2 + 2091533^2 .

It is not an unprimeable number, because it can be changed into a prime (11155144011311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88467077 + ... + 88593080.

Almost surely, 2^{11155144011314} is an apocalyptic number.

11155144011314 is a deficient number, since it is larger than the sum of its proper divisors (6782820595666).

11155144011314 is a wasteful number, since it uses less digits than its factorization.

11155144011314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177060302 (or 177060285 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 32.

Adding to 11155144011314 its reverse (41311044155111), we get a palindrome (52466188166425).

The spelling of 11155144011314 in words is "eleven trillion, one hundred fifty-five billion, one hundred forty-four million, eleven thousand, three hundred fourteen".