14440123502141 has 4 divisors (see below), whose sum is σ = 14441796951900. Its totient is φ = 14438450052384.

The previous prime is 14440123502113. The next prime is 14440123502177. The reversal of 14440123502141 is 14120532104441.

14440123502141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4437009429241 + 10003114072900 = 2106421^2 + 3162770^2 .

It is a cyclic number.

It is not a de Polignac number, because 14440123502141 - 2¹⁰ = 14440123501117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14440123502098 and 14440123502107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14440123502041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 836711936 + ... + 836729193.

It is an arithmetic number, because the mean of its divisors is an integer number (3610449237975).

Almost surely, 2^{14440123502141} is an apocalyptic number.

It is an amenable number.

14440123502141 is a deficient number, since it is larger than the sum of its proper divisors (1673449759).

14440123502141 is an equidigital number, since it uses as much as digits as its factorization.

14440123502141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1673449758.

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 14440123502141 its reverse (14120532104441), we get a palindrome (28560655606582).

The spelling of 14440123502141 in words is "fourteen trillion, four hundred forty billion, one hundred twenty-three million, five hundred two thousand, one hundred forty-one".