14140004140 has 24 divisors (see below), whose sum is σ = 29956792320. Its totient is φ = 5605947648.

The previous prime is 14140004107. The next prime is 14140004149. The reversal of 14140004140 is 4140004141.

It is not an unprimeable number, because it can be changed into a prime (14140004149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3126060 + ... + 3130579.

It is an arithmetic number, because the mean of its divisors is an integer number (1248199680).

Almost surely, 2^14140004140 is an apocalyptic number.

14140004140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14140004140 is an abundant number, since it is smaller than the sum of its proper divisors (15816788180).

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

14140004140 is a wasteful number, since it uses less digits than its factorization.

14140004140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256761 (or 6256759 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 14140004140 its reverse (4140004141), we get a palindrome (18280008281).

Subtracting from 14140004140 its reverse (4140004141), we obtain a palindrome (9999999999).

The spelling of 14140004140 in words is "fourteen billion, one hundred forty million, four thousand, one hundred forty".