14540340141 has 12 divisors (see below), whose sum is σ = 21014925568. Its totient is φ = 9687923784.

The previous prime is 14540340127. The next prime is 14540340149. The reversal of 14540340141 is 14104304541.

14540340141 is a `hidden beast` number, since 145 + 40 + 340 + 141 = 666.

It is not a de Polignac number, because 14540340141 - 2⁷ = 14540340013 is a prime.

It is a super-2 number, since 2×14540340141² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14540340149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 453325 + ... + 484338.

Almost surely, 2^14540340141 is an apocalyptic number.

It is an amenable number.

14540340141 is a deficient number, since it is larger than the sum of its proper divisors (6474585427).

14540340141 is a wasteful number, since it uses less digits than its factorization.

14540340141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939392 (or 939389 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 14540340141 its reverse (14104304541), we get a palindrome (28644644682).

The spelling of 14540340141 in words is "fourteen billion, five hundred forty million, three hundred forty thousand, one hundred forty-one".