11132155012105 has 16 divisors (see below), whose sum is σ = 13685523642000. Its totient is φ = 8687801098240.

The previous prime is 11132155012103. The next prime is 11132155012133. The reversal of 11132155012105 is 50121055123111.

It can be written as a sum of positive squares in 8 ways, for example, as 30923925904 + 11101231086201 = 175852^2 + 3331851^2 .

It is not a de Polignac number, because 11132155012105 - 2¹ = 11132155012103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11132155012103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302121 + ... + 4728169.

It is an arithmetic number, because the mean of its divisors is an integer number (855345227625).

Almost surely, 2^{11132155012105} is an apocalyptic number.

It is an amenable number.

11132155012105 is a deficient number, since it is larger than the sum of its proper divisors (2553368629895).

11132155012105 is a wasteful number, since it uses less digits than its factorization.

11132155012105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4438364.

The product of its (nonzero) digits is 1500, while the sum is 28.

The spelling of 11132155012105 in words is "eleven trillion, one hundred thirty-two billion, one hundred fifty-five million, twelve thousand, one hundred five".