11141134112 has 24 divisors (see below), whose sum is σ = 21937732992. Its totient is φ = 5569646400.

The previous prime is 11141134111. The next prime is 11141134117. The reversal of 11141134112 is 21143114111.

It is not an unprimeable number, because it can be changed into a prime (11141134111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194537 + ... + 245207.

It is an arithmetic number, because the mean of its divisors is an integer number (914072208).

Almost surely, 2^11141134112 is an apocalyptic number.

It is an amenable number.

11141134112 is a deficient number, since it is larger than the sum of its proper divisors (10796598880).

11141134112 is an equidigital number, since it uses as much as digits as its factorization.

11141134112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57552 (or 57544 counting only the distinct ones).

The product of its digits is 96, while the sum is 20.

Adding to 11141134112 its reverse (21143114111), we get a palindrome (32284248223).

The spelling of 11141134112 in words is "eleven billion, one hundred forty-one million, one hundred thirty-four thousand, one hundred twelve".