14142404105042 has 8 divisors (see below), whose sum is σ = 22461465343356. Its totient is φ = 6655248990592.

The previous prime is 14142404105041. The next prime is 14142404105113. The reversal of 14142404105042 is 24050140424141.

14142404105042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14087703782881 + 54700322161 = 3753359^2 + 233881^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14142404105041) 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, 207976530923 + ... + 207976530990.

Almost surely, 2^{14142404105042} is an apocalyptic number.

14142404105042 is a deficient number, since it is larger than the sum of its proper divisors (8319061238314).

14142404105042 is a wasteful number, since it uses less digits than its factorization.

14142404105042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415953061932.

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 14142404105042 its reverse (24050140424141), we get a palindrome (38192544529183).

The spelling of 14142404105042 in words is "fourteen trillion, one hundred forty-two billion, four hundred four million, one hundred five thousand, forty-two".