14400234133504 has 48 divisors (see below), whose sum is σ = 28828943849160. Its totient is φ = 7191238164480.

The previous prime is 14400234133393. The next prime is 14400234133603. The reversal of 14400234133504 is 40533143200441.

It is a self number, because there is not a number n which added to its sum of digits gives 14400234133504.

It is a congruent number.

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, 2674069 + ... + 5995924.

Almost surely, 2^{14400234133504} is an apocalyptic number.

It is an amenable number.

14400234133504 is an abundant number, since it is smaller than the sum of its proper divisors (14428709715656).

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

14400234133504 is an frugal number, since it uses more digits than its factorization.

14400234133504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8670826 (or 8670806 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 14400234133504 its reverse (40533143200441), we get a palindrome (54933377333945).

The spelling of 14400234133504 in words is "fourteen trillion, four hundred billion, two hundred thirty-four million, one hundred thirty-three thousand, five hundred four".