14403872541 has 8 divisors (see below), whose sum is σ = 19289768544. Its totient is φ = 9560279120.

The previous prime is 14403872533. The next prime is 14403872543. The reversal of 14403872541 is 14527830441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14403872541 - 2³ = 14403872533 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14403872541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14403872543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10574850 + ... + 10576211.

It is an arithmetic number, because the mean of its divisors is an integer number (2411221068).

Almost surely, 2^14403872541 is an apocalyptic number.

It is an amenable number.

14403872541 is a deficient number, since it is larger than the sum of its proper divisors (4885896003).

14403872541 is a wasteful number, since it uses less digits than its factorization.

14403872541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21151291.

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 14403872541 in words is "fourteen billion, four hundred three million, eight hundred seventy-two thousand, five hundred forty-one".