14240540000 has 120 divisors (see below), whose sum is σ = 35481267360. Its totient is φ = 5623488000.

The previous prime is 14240539997. The next prime is 14240540009. The reversal of 14240540000 is 4504241.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14240540009) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1575494 + ... + 1584506.

It is an arithmetic number, because the mean of its divisors is an integer number (295677228).

Almost surely, 2^14240540000 is an apocalyptic number.

14240540000 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 14240540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17740633680).

14240540000 is an abundant number, since it is smaller than the sum of its proper divisors (21240727360).

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

14240540000 is an frugal number, since it uses more digits than its factorization.

14240540000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9122 (or 9099 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The spelling of 14240540000 in words is "fourteen billion, two hundred forty million, five hundred forty thousand".