14312230552 has 32 divisors (see below), whose sum is σ = 27239133600. Its totient is φ = 7048652800.

The previous prime is 14312230523. The next prime is 14312230577. The reversal of 14312230552 is 25503221341.

It is a self number, because there is not a number n which added to its sum of digits gives 14312230552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 618552 + ... + 641272.

It is an arithmetic number, because the mean of its divisors is an integer number (851222925).

Almost surely, 2^14312230552 is an apocalyptic number.

It is an amenable number.

14312230552 is a deficient number, since it is larger than the sum of its proper divisors (12926903048).

14312230552 is a wasteful number, since it uses less digits than its factorization.

14312230552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23907 (or 23903 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 14312230552 its reverse (25503221341), we get a palindrome (39815451893).

The spelling of 14312230552 in words is "fourteen billion, three hundred twelve million, two hundred thirty thousand, five hundred fifty-two".