14430321220401 has 12 divisors (see below), whose sum is σ = 20852816732800. Its totient is φ = 9616051340280.

The previous prime is 14430321220379. The next prime is 14430321220433. The reversal of 14430321220401 is 10402212303441.

14430321220401 is a `hidden beast` number, since 1 + 4 + 4 + 3 + 0 + 32 + 1 + 220 + 401 = 666.

It is not a de Polignac number, because 14430321220401 - 2⁴¹ = 12231297964849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14430321220451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 346878601 + ... + 346920198.

Almost surely, 2^{14430321220401} is an apocalyptic number.

It is an amenable number.

14430321220401 is a deficient number, since it is larger than the sum of its proper divisors (6422495512399).

14430321220401 is a wasteful number, since it uses less digits than its factorization.

14430321220401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693801116 (or 693801113 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 14430321220401 its reverse (10402212303441), we get a palindrome (24832533523842).

The spelling of 14430321220401 in words is "fourteen trillion, four hundred thirty billion, three hundred twenty-one million, two hundred twenty thousand, four hundred one".