14000455000 has 160 divisors (see below), whose sum is σ = 37607961600. Its totient is φ = 4784976000.

The previous prime is 14000454989. The next prime is 14000455013. The reversal of 14000455000 is 55400041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 21244671 + ... + 21245329.

It is an arithmetic number, because the mean of its divisors is an integer number (235049760).

Almost surely, 2^14000455000 is an apocalyptic number.

14000455000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14000455000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18803980800).

14000455000 is an abundant number, since it is smaller than the sum of its proper divisors (23607506600).

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

14000455000 is an equidigital number, since it uses as much as digits as its factorization.

14000455000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299 (or 1280 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

Adding to 14000455000 its reverse (55400041), we get a palindrome (14055855041).

The spelling of 14000455000 in words is "fourteen billion, four hundred fifty-five thousand".