14014020140042 has 64 divisors (see below), whose sum is σ = 22903998717600. Its totient is φ = 6392605777920.

The previous prime is 14014020140039. The next prime is 14014020140047. The reversal of 14014020140042 is 24004102041041.

14014020140042 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 16 ways, for example, as 3319753236361 + 10694266903681 = 1822019^2 + 3270209^2 .

It is not an unprimeable number, because it can be changed into a prime (14014020140047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 454852334 + ... + 454883142.

Almost surely, 2^{14014020140042} is an apocalyptic number.

14014020140042 is a deficient number, since it is larger than the sum of its proper divisors (8889978577558).

14014020140042 is a wasteful number, since it uses less digits than its factorization.

14014020140042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31611.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 14014020140042 its reverse (24004102041041), we get a palindrome (38018122181083).

The spelling of 14014020140042 in words is "fourteen trillion, fourteen billion, twenty million, one hundred forty thousand, forty-two".