11140330012 has 24 divisors (see below), whose sum is σ = 22422583904. Its totient is φ = 4744014912.

The previous prime is 11140330009. The next prime is 11140330043. The reversal of 11140330012 is 21003304111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1262703 + ... + 1271494.

Almost surely, 2^11140330012 is an apocalyptic number.

It is an amenable number.

11140330012 is an abundant number, since it is smaller than the sum of its proper divisors (11282253892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11140330012 is a wasteful number, since it uses less digits than its factorization.

11140330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2534365 (or 2534363 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11140330012 its reverse (21003304111), we get a palindrome (32143634123).

The spelling of 11140330012 in words is "eleven billion, one hundred forty million, three hundred thirty thousand, twelve".