11116633242 has 48 divisors (see below), whose sum is σ = 26318103840. Its totient is φ = 3109545120.

The previous prime is 11116633223. The next prime is 11116633243. The reversal of 11116633242 is 24233661111.

11116633242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11116633243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 579492 + ... + 598367.

It is an arithmetic number, because the mean of its divisors is an integer number (548293830).

Almost surely, 2^11116633242 is an apocalyptic number.

11116633242 is an abundant number, since it is smaller than the sum of its proper divisors (15201470598).

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

11116633242 is a wasteful number, since it uses less digits than its factorization.

11116633242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177899 (or 1177888 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The spelling of 11116633242 in words is "eleven billion, one hundred sixteen million, six hundred thirty-three thousand, two hundred forty-two".