14243220250 has 32 divisors (see below), whose sum is σ = 30472356096. Its totient is φ = 4883389200.

The previous prime is 14243220191. The next prime is 14243220301. The reversal of 14243220250 is 5202234241.

14243220250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

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 15 ways as a sum of consecutive naturals, for example, 4067742 + ... + 4071241.

It is an arithmetic number, because the mean of its divisors is an integer number (952261128).

Almost surely, 2^14243220250 is an apocalyptic number.

14243220250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14243220250 is an abundant number, since it is smaller than the sum of its proper divisors (16229135846).

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

14243220250 is an equidigital number, since it uses as much as digits as its factorization.

14243220250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8139007 (or 8138997 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 14243220250 its reverse (5202234241), we get a palindrome (19445454491).

The spelling of 14243220250 in words is "fourteen billion, two hundred forty-three million, two hundred twenty thousand, two hundred fifty".