14341220545345 has 16 divisors (see below), whose sum is σ = 17345033589312. Its totient is φ = 11382639561280.

The previous prime is 14341220545303. The next prime is 14341220545361. The reversal of 14341220545345 is 54354502214341.

It is a happy number.

It is not a de Polignac number, because 14341220545345 - 2¹¹ = 14341220543297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58314 + ... + 5355916.

It is an arithmetic number, because the mean of its divisors is an integer number (1084064599332).

Almost surely, 2^{14341220545345} is an apocalyptic number.

It is an amenable number.

14341220545345 is a deficient number, since it is larger than the sum of its proper divisors (3003813043967).

14341220545345 is a wasteful number, since it uses less digits than its factorization.

14341220545345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5301872.

The product of its (nonzero) digits is 1152000, while the sum is 43.

Adding to 14341220545345 its reverse (54354502214341), we get a palindrome (68695722759686).

The spelling of 14341220545345 in words is "fourteen trillion, three hundred forty-one billion, two hundred twenty million, five hundred forty-five thousand, three hundred forty-five".