14136186008 has 48 divisors (see below), whose sum is σ = 30946759200. Its totient is φ = 6035964480.

The previous prime is 14136185971. The next prime is 14136186011. The reversal of 14136186008 is 80068163141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39698 + ... + 172766.

It is an arithmetic number, because the mean of its divisors is an integer number (644724150).

Almost surely, 2^14136186008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14136186008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15473379600).

14136186008 is an abundant number, since it is smaller than the sum of its proper divisors (16810573192).

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

14136186008 is a wasteful number, since it uses less digits than its factorization.

14136186008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133360 (or 133349 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 14136186008 in words is "fourteen billion, one hundred thirty-six million, one hundred eighty-six thousand, eight".