14243220232 has 16 divisors (see below), whose sum is σ = 26909902800. Its totient is φ = 7067246160.

The previous prime is 14243220191. The next prime is 14243220301. The reversal of 14243220232 is 23202234241.

It is a junction number, because it is equal to n+sod(n) for n = 14243220197 and 14243220206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6794382 + ... + 6796477.

It is an arithmetic number, because the mean of its divisors is an integer number (1681868925).

Almost surely, 2^14243220232 is an apocalyptic number.

It is an amenable number.

14243220232 is a deficient number, since it is larger than the sum of its proper divisors (12666682568).

14243220232 is a wasteful number, since it uses less digits than its factorization.

14243220232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13590996 (or 13590992 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 14243220232 its reverse (23202234241), we get a palindrome (37445454473).

The spelling of 14243220232 in words is "fourteen billion, two hundred forty-three million, two hundred twenty thousand, two hundred thirty-two".