11241435141 has 24 divisors (see below), whose sum is σ = 16673242560. Its totient is φ = 7295705856.

The previous prime is 11241435133. The next prime is 11241435143. The reversal of 11241435141 is 14153414211.

It is a happy number.

11241435141 is a `hidden beast` number, since 1 + 1 + 2 + 4 + 143 + 514 + 1 = 666.

It is not a de Polignac number, because 11241435141 - 2³ = 11241435133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241435143) 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 23 ways as a sum of consecutive naturals, for example, 48076 + ... + 157461.

It is an arithmetic number, because the mean of its divisors is an integer number (694718440).

Almost surely, 2^11241435141 is an apocalyptic number.

It is an amenable number.

11241435141 is a deficient number, since it is larger than the sum of its proper divisors (5431807419).

11241435141 is a wasteful number, since it uses less digits than its factorization.

11241435141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205705 (or 205702 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

Adding to 11241435141 its reverse (14153414211), we get a palindrome (25394849352).

The spelling of 11241435141 in words is "eleven billion, two hundred forty-one million, four hundred thirty-five thousand, one hundred forty-one".