14043453406 has 32 divisors (see below), whose sum is σ = 22875955200. Its totient is φ = 6449651040.

The previous prime is 14043453401. The next prime is 14043453419. The reversal of 14043453406 is 60435434041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14043453401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39891 + ... + 172273.

It is an arithmetic number, because the mean of its divisors is an integer number (714873600).

Almost surely, 2^14043453406 is an apocalyptic number.

14043453406 is a deficient number, since it is larger than the sum of its proper divisors (8832501794).

14043453406 is a wasteful number, since it uses less digits than its factorization.

14043453406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132504.

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

Adding to 14043453406 its reverse (60435434041), we get a palindrome (74478887447).

The spelling of 14043453406 in words is "fourteen billion, forty-three million, four hundred fifty-three thousand, four hundred six".