14023043430401 has 4 divisors (see below), whose sum is σ = 14025175570692. Its totient is φ = 14020911290112.

The previous prime is 14023043430371. The next prime is 14023043430427. The reversal of 14023043430401 is 10403434032041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6439408684801 + 7583634745600 = 2537599^2 + 2753840^2 .

It is a cyclic number.

It is not a de Polignac number, because 14023043430401 - 2¹⁸ = 14023043168257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14023043433401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1066060280 + ... + 1066073433.

It is an arithmetic number, because the mean of its divisors is an integer number (3506293892673).

Almost surely, 2^{14023043430401} is an apocalyptic number.

It is an amenable number.

14023043430401 is a deficient number, since it is larger than the sum of its proper divisors (2132140291).

14023043430401 is an equidigital number, since it uses as much as digits as its factorization.

14023043430401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132140290.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 14023043430401 its reverse (10403434032041), we get a palindrome (24426477462442).

The spelling of 14023043430401 in words is "fourteen trillion, twenty-three billion, forty-three million, four hundred thirty thousand, four hundred one".