14052401441 has 4 divisors (see below), whose sum is σ = 15133355412. Its totient is φ = 12971447472.

The previous prime is 14052401381. The next prime is 14052401477. The reversal of 14052401441 is 14410425041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14410425041 = 6563 ⋅2195707.

It can be written as a sum of positive squares in 2 ways, for example, as 6789100816 + 7263300625 = 82396^2 + 85225^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14052401441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14052401441.

It is not an unprimeable number, because it can be changed into a prime (14052401491) 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, 540476966 + ... + 540476991.

It is an arithmetic number, because the mean of its divisors is an integer number (3783338853).

Almost surely, 2^14052401441 is an apocalyptic number.

It is an amenable number.

14052401441 is a deficient number, since it is larger than the sum of its proper divisors (1080953971).

14052401441 is a wasteful number, since it uses less digits than its factorization.

14052401441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080953970.

The product of its (nonzero) digits is 2560, while the sum is 26.

Adding to 14052401441 its reverse (14410425041), we get a palindrome (28462826482).

The spelling of 14052401441 in words is "fourteen billion, fifty-two million, four hundred one thousand, four hundred forty-one".