14223857792 has 16 divisors (see below), whose sum is σ = 28336591950. Its totient is φ = 7111928832.

The previous prime is 14223857771. The next prime is 14223857827. The reversal of 14223857792 is 29775832241.

14223857792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 14088740416 + 135117376 = 118696^2 + 11624^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 14223857792.

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 as a sum of consecutive naturals, namely, 55561817 + ... + 55562072.

Almost surely, 2^14223857792 is an apocalyptic number.

It is an amenable number.

14223857792 is a deficient number, since it is larger than the sum of its proper divisors (14112734158).

14223857792 is an equidigital number, since it uses as much as digits as its factorization.

14223857792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111123903 (or 111123891 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 50.

The spelling of 14223857792 in words is "fourteen billion, two hundred twenty-three million, eight hundred fifty-seven thousand, seven hundred ninety-two".