11141135241 has 32 divisors (see below), whose sum is σ = 15809126400. Its totient is φ = 6959344320.

The previous prime is 11141135219. The next prime is 11141135251. The reversal of 11141135241 is 14253114111.

It is not a de Polignac number, because 11141135241 - 2⁹ = 11141134729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11141135251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1945915 + ... + 1951631.

It is an arithmetic number, because the mean of its divisors is an integer number (494035200).

Almost surely, 2^11141135241 is an apocalyptic number.

It is an amenable number.

11141135241 is a deficient number, since it is larger than the sum of its proper divisors (4667991159).

11141135241 is a wasteful number, since it uses less digits than its factorization.

11141135241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6109.

The product of its digits is 480, while the sum is 24.

Adding to 11141135241 its reverse (14253114111), we get a palindrome (25394249352).

The spelling of 11141135241 in words is "eleven billion, one hundred forty-one million, one hundred thirty-five thousand, two hundred forty-one".