14234413034440 has 16 divisors (see below), whose sum is σ = 32027429327580. Its totient is φ = 5693765213760.

The previous prime is 14234413034437. The next prime is 14234413034449. The reversal of 14234413034440 is 4443031443241.

It is a happy number.

14234413034440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12594932536356 + 1639480498084 = 3548934^2 + 1280422^2 .

It is a super-2 number, since 2×14234413034440² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14234413034440.

It is not an unprimeable number, because it can be changed into a prime (14234413034449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177930162891 + ... + 177930162970.

Almost surely, 2^{14234413034440} is an apocalyptic number.

14234413034440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14234413034440 is an abundant number, since it is smaller than the sum of its proper divisors (17793016293140).

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

14234413034440 is a wasteful number, since it uses less digits than its factorization.

14234413034440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355860325872 (or 355860325868 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 14234413034440 its reverse (4443031443241), we get a palindrome (18677444477681).

The spelling of 14234413034440 in words is "fourteen trillion, two hundred thirty-four billion, four hundred thirteen million, thirty-four thousand, four hundred forty".