11124114212 has 6 divisors (see below), whose sum is σ = 19467199878. Its totient is φ = 5562057104.

The previous prime is 11124114149. The next prime is 11124114311. The reversal of 11124114212 is 21241142111.

It can be written as a sum of positive squares in only one way, i.e., 6149069056 + 4975045156 = 78416^2 + 70534^2 .

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1390514273 + ... + 1390514280.

It is an arithmetic number, because the mean of its divisors is an integer number (3244533313).

Almost surely, 2^11124114212 is an apocalyptic number.

It is an amenable number.

11124114212 is a deficient number, since it is larger than the sum of its proper divisors (8343085666).

11124114212 is a wasteful number, since it uses less digits than its factorization.

11124114212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781028557 (or 2781028555 counting only the distinct ones).

The product of its digits is 128, while the sum is 20.

Adding to 11124114212 its reverse (21241142111), we get a palindrome (32365256323).

The spelling of 11124114212 in words is "eleven billion, one hundred twenty-four million, one hundred fourteen thousand, two hundred twelve".