11814723414 has 48 divisors (see below), whose sum is σ = 27730903200. Its totient is φ = 3635287344.

The previous prime is 11814723407. The next prime is 11814723439. The reversal of 11814723414 is 41432741811.

11814723414 is a `hidden beast` number, since 1 + 181 + 47 + 23 + 414 = 666.

11814723414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 109834 + ... + 188925.

It is an arithmetic number, because the mean of its divisors is an integer number (577727150).

Almost surely, 2^11814723414 is an apocalyptic number.

11814723414 is an abundant number, since it is smaller than the sum of its proper divisors (15916179786).

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

11814723414 is a wasteful number, since it uses less digits than its factorization.

11814723414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298806 (or 298777 counting only the distinct ones).

The product of its digits is 21504, while the sum is 36.

The spelling of 11814723414 in words is "eleven billion, eight hundred fourteen million, seven hundred twenty-three thousand, four hundred fourteen".