14403434423442 has 8 divisors (see below), whose sum is σ = 28806868846896. Its totient is φ = 4801144807812.

The previous prime is 14403434423423. The next prime is 14403434423479. The reversal of 14403434423442 is 24432443430441.

14403434423442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

14403434423442 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 14403434423394 and 14403434423403.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1200286201948 + ... + 1200286201959.

It is an arithmetic number, because the mean of its divisors is an integer number (3600858605862).

Almost surely, 2^{14403434423442} is an apocalyptic number.

14403434423442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14403434423442 is a wasteful number, since it uses less digits than its factorization.

14403434423442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2400572403912.

The product of its (nonzero) digits is 1769472, while the sum is 42.

Adding to 14403434423442 its reverse (24432443430441), we get a palindrome (38835877853883).

The spelling of 14403434423442 in words is "fourteen trillion, four hundred three billion, four hundred thirty-four million, four hundred twenty-three thousand, four hundred forty-two".