14430111443432 has 16 divisors (see below), whose sum is σ = 27222449504640. Its totient is φ = 7170791575536.

The previous prime is 14430111443431. The next prime is 14430111443443. The reversal of 14430111443432 is 23434411103441.

It is a junction number, because it is equal to n+sod(n) for n = 14430111443392 and 14430111443401.

It is not an unprimeable number, because it can be changed into a prime (14430111443431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5533016888 + ... + 5533019495.

It is an arithmetic number, because the mean of its divisors is an integer number (1701403094040).

Almost surely, 2^{14430111443432} is an apocalyptic number.

It is an amenable number.

14430111443432 is a deficient number, since it is larger than the sum of its proper divisors (12792338061208).

14430111443432 is a wasteful number, since it uses less digits than its factorization.

14430111443432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11066036552 (or 11066036548 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 14430111443432 its reverse (23434411103441), we get a palindrome (37864522546873).

The spelling of 14430111443432 in words is "fourteen trillion, four hundred thirty billion, one hundred eleven million, four hundred forty-three thousand, four hundred thirty-two".