11114131244 has 12 divisors (see below), whose sum is σ = 20473399800. Its totient is φ = 5264588448.

The previous prime is 11114131243. The next prime is 11114131283. The reversal of 11114131244 is 44213141111.

11114131244 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 (11114131241) 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 3 ways as a sum of consecutive naturals, for example, 73119209 + ... + 73119360.

It is an arithmetic number, because the mean of its divisors is an integer number (1706116650).

Almost surely, 2^11114131244 is an apocalyptic number.

It is an amenable number.

11114131244 is a deficient number, since it is larger than the sum of its proper divisors (9359268556).

11114131244 is a wasteful number, since it uses less digits than its factorization.

11114131244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146238592 (or 146238590 counting only the distinct ones).

The product of its digits is 384, while the sum is 23.

Adding to 11114131244 its reverse (44213141111), we get a palindrome (55327272355).

The spelling of 11114131244 in words is "eleven billion, one hundred fourteen million, one hundred thirty-one thousand, two hundred forty-four".