14213224540 has 12 divisors (see below), whose sum is σ = 29847771576. Its totient is φ = 5685289808.

The previous prime is 14213224523. The next prime is 14213224547. The reversal of 14213224540 is 4542231241.

14213224540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14213224499 and 14213224508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14213224547) 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 3 ways as a sum of consecutive naturals, for example, 355330594 + ... + 355330633.

It is an arithmetic number, because the mean of its divisors is an integer number (2487314298).

Almost surely, 2^14213224540 is an apocalyptic number.

14213224540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14213224540 is an abundant number, since it is smaller than the sum of its proper divisors (15634547036).

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

14213224540 is a wasteful number, since it uses less digits than its factorization.

14213224540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710661236 (or 710661234 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 14213224540 its reverse (4542231241), we get a palindrome (18755455781).

The spelling of 14213224540 in words is "fourteen billion, two hundred thirteen million, two hundred twenty-four thousand, five hundred forty".