14213240223 has 72 divisors (see below), whose sum is σ = 24017163408. Its totient is φ = 7410428928.

The previous prime is 14213240221. The next prime is 14213240267. The reversal of 14213240223 is 32204231241.

It is a happy number.

It is not a de Polignac number, because 14213240223 - 2¹ = 14213240221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14213240193 and 14213240202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14213240221) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 61000915 + ... + 61001147.

It is an arithmetic number, because the mean of its divisors is an integer number (333571714).

Almost surely, 2^14213240223 is an apocalyptic number.

14213240223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14213240223 is a deficient number, since it is larger than the sum of its proper divisors (9803923185).

14213240223 is a wasteful number, since it uses less digits than its factorization.

14213240223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633 (or 393 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14213240223 its reverse (32204231241), we get a palindrome (46417471464).

The spelling of 14213240223 in words is "fourteen billion, two hundred thirteen million, two hundred forty thousand, two hundred twenty-three".