14007108138 has 16 divisors (see below), whose sum is σ = 28917901056. Its totient is φ = 4518421920.

The previous prime is 14007108121. The next prime is 14007108149. The reversal of 14007108138 is 83180170041.

14007108138 is digitally balanced in base 5, 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 = 14007108099 and 14007108108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37653331 + ... + 37653702.

It is an arithmetic number, because the mean of its divisors is an integer number (1807368816).

Almost surely, 2^14007108138 is an apocalyptic number.

14007108138 is an abundant number, since it is smaller than the sum of its proper divisors (14910792918).

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

14007108138 is a wasteful number, since it uses less digits than its factorization.

14007108138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75307069.

The product of its (nonzero) digits is 5376, while the sum is 33.

Adding to 14007108138 its reverse (83180170041), we get a palindrome (97187278179).

The spelling of 14007108138 in words is "fourteen billion, seven million, one hundred eight thousand, one hundred thirty-eight".