14414223541 has 4 divisors (see below), whose sum is σ = 14611678732. Its totient is φ = 14216768352.

The previous prime is 14414223491. The next prime is 14414223553. The reversal of 14414223541 is 14532241441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14532241441 = 2797 ⋅5195653.

It can be written as a sum of positive squares in 2 ways, for example, as 4995521041 + 9418702500 = 70679^2 + 97050^2 .

It is a cyclic number.

It is not a de Polignac number, because 14414223541 - 2¹⁵ = 14414190773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14414223841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98727486 + ... + 98727631.

It is an arithmetic number, because the mean of its divisors is an integer number (3652919683).

Almost surely, 2^14414223541 is an apocalyptic number.

It is an amenable number.

14414223541 is a deficient number, since it is larger than the sum of its proper divisors (197455191).

14414223541 is an equidigital number, since it uses as much as digits as its factorization.

14414223541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197455190.

The product of its digits is 15360, while the sum is 31.

Adding to 14414223541 its reverse (14532241441), we get a palindrome (28946464982).

The spelling of 14414223541 in words is "fourteen billion, four hundred fourteen million, two hundred twenty-three thousand, five hundred forty-one".