11431244314 has 16 divisors (see below), whose sum is σ = 19643198400. Its totient is φ = 4887409824.

The previous prime is 11431244299. The next prime is 11431244323. The reversal of 11431244314 is 41344213411.

11431244314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 968499 + ... + 980230.

It is an arithmetic number, because the mean of its divisors is an integer number (1227699900).

Almost surely, 2^11431244314 is an apocalyptic number.

11431244314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11431244314 is a deficient number, since it is larger than the sum of its proper divisors (8211954086).

11431244314 is a wasteful number, since it uses less digits than its factorization.

11431244314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949157.

The product of its digits is 4608, while the sum is 28.

Adding to 11431244314 its reverse (41344213411), we get a palindrome (52775457725).

The spelling of 11431244314 in words is "eleven billion, four hundred thirty-one million, two hundred forty-four thousand, three hundred fourteen".