14042003205401 has 4 divisors (see below), whose sum is σ = 14868003393972. Its totient is φ = 13216003016832.

The previous prime is 14042003205383. The next prime is 14042003205421. The reversal of 14042003205401 is 10450230024041.

14042003205401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11706669093001 + 2335334112400 = 3421501^2 + 1528180^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14042003205401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14042003205421) 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, 413000094260 + ... + 413000094293.

It is an arithmetic number, because the mean of its divisors is an integer number (3717000848493).

Almost surely, 2^{14042003205401} is an apocalyptic number.

It is an amenable number.

14042003205401 is a deficient number, since it is larger than the sum of its proper divisors (826000188571).

14042003205401 is an equidigital number, since it uses as much as digits as its factorization.

14042003205401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826000188570.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14042003205401 its reverse (10450230024041), we get a palindrome (24492233229442).

The spelling of 14042003205401 in words is "fourteen trillion, forty-two billion, three million, two hundred five thousand, four hundred one".