14356138242 has 8 divisors (see below), whose sum is σ = 28712276496. Its totient is φ = 4785379412.

The previous prime is 14356138207. The next prime is 14356138259. The reversal of 14356138242 is 24283165341.

14356138242 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

14356138242 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 14356138242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1196344848 + ... + 1196344859.

It is an arithmetic number, because the mean of its divisors is an integer number (3589034562).

Almost surely, 2^14356138242 is an apocalyptic number.

14356138242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14356138242 is a wasteful number, since it uses less digits than its factorization.

14356138242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2392689712.

The product of its digits is 138240, while the sum is 39.

The spelling of 14356138242 in words is "fourteen billion, three hundred fifty-six million, one hundred thirty-eight thousand, two hundred forty-two".