14042034042440 has 64 divisors (see below), whose sum is σ = 32162019840000. Its totient is φ = 5516679317760.

The previous prime is 14042034042433. The next prime is 14042034042457. The reversal of 14042034042440 is 4424043024041.

14042034042440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14042034042397 and 14042034042406.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11029115 + ... + 12236234.

It is an arithmetic number, because the mean of its divisors is an integer number (502531560000).

Almost surely, 2^{14042034042440} is an apocalyptic number.

14042034042440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14042034042440 is an abundant number, since it is smaller than the sum of its proper divisors (18119985797560).

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

14042034042440 is a wasteful number, since it uses less digits than its factorization.

14042034042440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23265630 (or 23265626 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 14042034042440 its reverse (4424043024041), we get a palindrome (18466077066481).

The spelling of 14042034042440 in words is "fourteen trillion, forty-two billion, thirty-four million, forty-two thousand, four hundred forty".