14621441005 has 8 divisors (see below), whose sum is σ = 18577831032. Its totient is φ = 11009084928.

The previous prime is 14621440987. The next prime is 14621441017. The reversal of 14621441005 is 50014412641.

It can be written as a sum of positive squares in 4 ways, for example, as 159213924 + 14462227081 = 12618^2 + 120259^2 .

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 14621441005 - 2²⁷ = 14487223277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86008392 + ... + 86008561.

It is an arithmetic number, because the mean of its divisors is an integer number (2322228879).

Almost surely, 2^14621441005 is an apocalyptic number.

It is an amenable number.

14621441005 is a deficient number, since it is larger than the sum of its proper divisors (3956390027).

14621441005 is a wasteful number, since it uses less digits than its factorization.

14621441005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172016975.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 14621441005 its reverse (50014412641), we get a palindrome (64635853646).

The spelling of 14621441005 in words is "fourteen billion, six hundred twenty-one million, four hundred forty-one thousand, five".