14011040121 has 16 divisors (see below), whose sum is σ = 20223759360. Its totient is φ = 8577031680.

The previous prime is 14011040047. The next prime is 14011040189. The reversal of 14011040121 is 12104011041.

14011040121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14011040121 - 2¹¹ = 14011038073 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14011040121.

It is not an unprimeable number, because it can be changed into a prime (14011040821) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 933016 + ... + 947913.

It is an arithmetic number, because the mean of its divisors is an integer number (1263984960).

Almost surely, 2^14011040121 is an apocalyptic number.

It is an amenable number.

14011040121 is a deficient number, since it is larger than the sum of its proper divisors (6212719239).

14011040121 is a wasteful number, since it uses less digits than its factorization.

14011040121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1881136.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 14011040121 its reverse (12104011041), we get a palindrome (26115051162).

The spelling of 14011040121 in words is "fourteen billion, eleven million, forty thousand, one hundred twenty-one".