14201452443 has 8 divisors (see below), whose sum is σ = 19447034128. Its totient is φ = 9211752864.

The previous prime is 14201452429. The next prime is 14201452457. The reversal of 14201452443 is 34425410241.

It is an interprime number because it is at equal distance from previous prime (14201452429) and next prime (14201452457).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14201452443 - 2¹³ = 14201444251 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14201452443.

It is not an unprimeable number, because it can be changed into a prime (14201451443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63970396 + ... + 63970617.

It is an arithmetic number, because the mean of its divisors is an integer number (2430879266).

Almost surely, 2^14201452443 is an apocalyptic number.

14201452443 is a deficient number, since it is larger than the sum of its proper divisors (5245581685).

14201452443 is a wasteful number, since it uses less digits than its factorization.

14201452443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127941053.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 14201452443 its reverse (34425410241), we get a palindrome (48626862684).

The spelling of 14201452443 in words is "fourteen billion, two hundred one million, four hundred fifty-two thousand, four hundred forty-three".