14657084142 has 16 divisors (see below), whose sum is σ = 29338349520. Its totient is φ = 4881664512.

The previous prime is 14657084119. The next prime is 14657084159. The reversal of 14657084142 is 24148075641.

It is a junction number, because it is equal to n+sod(n) for n = 14657084094 and 14657084103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 999667 + ... + 1014222.

It is an arithmetic number, because the mean of its divisors is an integer number (1833646845).

Almost surely, 2^14657084142 is an apocalyptic number.

14657084142 is an abundant number, since it is smaller than the sum of its proper divisors (14681265378).

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

14657084142 is a wasteful number, since it uses less digits than its factorization.

14657084142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015107.

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 14657084142 in words is "fourteen billion, six hundred fifty-seven million, eighty-four thousand, one hundred forty-two".