14243125040 has 160 divisors (see below), whose sum is σ = 35438178240. Its totient is φ = 5323161600.

The previous prime is 14243124991. The next prime is 14243125063. The reversal of 14243125040 is 4052134241.

14243125040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14243125040² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55420592 + ... + 55420848.

It is an arithmetic number, because the mean of its divisors is an integer number (221488614).

Almost surely, 2^14243125040 is an apocalyptic number.

14243125040 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 14243125040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17719089120).

14243125040 is an abundant number, since it is smaller than the sum of its proper divisors (21195053200).

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

14243125040 is a wasteful number, since it uses less digits than its factorization.

14243125040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14243125040 its reverse (4052134241), we get a palindrome (18295259281).

The spelling of 14243125040 in words is "fourteen billion, two hundred forty-three million, one hundred twenty-five thousand, forty".