14222420240 has 40 divisors (see below), whose sum is σ = 37791003840. Its totient is φ = 4876258176.

The previous prime is 14222420221. The next prime is 14222420273. The reversal of 14222420240 is 4202422241.

14222420240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

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, 12698030 + ... + 12699149.

It is an arithmetic number, because the mean of its divisors is an integer number (944775096).

Almost surely, 2^14222420240 is an apocalyptic number.

14222420240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14222420240 is an abundant number, since it is smaller than the sum of its proper divisors (23568583600).

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

14222420240 is a wasteful number, since it uses less digits than its factorization.

14222420240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25397199 (or 25397193 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 23.

Adding to 14222420240 its reverse (4202422241), we get a palindrome (18424842481).

The spelling of 14222420240 in words is "fourteen billion, two hundred twenty-two million, four hundred twenty thousand, two hundred forty".