14005636142 has 8 divisors (see below), whose sum is σ = 21149451000. Its totient is φ = 6955819144.

The previous prime is 14005636091. The next prime is 14005636163. The reversal of 14005636142 is 24163650041.

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

It is a junction number, because it is equal to n+sod(n) for n = 14005636099 and 14005636108.

It is a congruent number.

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, 23499092 + ... + 23499687.

It is an arithmetic number, because the mean of its divisors is an integer number (2643681375).

Almost surely, 2^14005636142 is an apocalyptic number.

14005636142 is a deficient number, since it is larger than the sum of its proper divisors (7143814858).

14005636142 is a wasteful number, since it uses less digits than its factorization.

14005636142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46998930.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 14005636142 in words is "fourteen billion, five million, six hundred thirty-six thousand, one hundred forty-two".