14420420050 has 24 divisors (see below), whose sum is σ = 27222315696. Its totient is φ = 5682074640.

The previous prime is 14420420033. The next prime is 14420420057. The reversal of 14420420050 is 5002402441.

It is a happy number.

14420420050 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 (14420420057) 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 11 ways as a sum of consecutive naturals, for example, 2148952 + ... + 2155651.

It is an arithmetic number, because the mean of its divisors is an integer number (1134263154).

Almost surely, 2^14420420050 is an apocalyptic number.

14420420050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14420420050 is a deficient number, since it is larger than the sum of its proper divisors (12801895646).

14420420050 is a wasteful number, since it uses less digits than its factorization.

14420420050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4304682 (or 4304677 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

Adding to 14420420050 its reverse (5002402441), we get a palindrome (19422822491).

The spelling of 14420420050 in words is "fourteen billion, four hundred twenty million, four hundred twenty thousand, fifty".