14369984538 has 32 divisors (see below), whose sum is σ = 35372270976. Its totient is φ = 3789885888.

The previous prime is 14369984521. The next prime is 14369984543. The reversal of 14369984538 is 83548996341.

It is a super-3 number, since 3×14369984538³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13158781 + ... + 13159872.

It is an arithmetic number, because the mean of its divisors is an integer number (1105383468).

Almost surely, 2^14369984538 is an apocalyptic number.

14369984538 is an abundant number, since it is smaller than the sum of its proper divisors (21002286438).

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

14369984538 is a wasteful number, since it uses less digits than its factorization.

14369984538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26318678.

The product of its digits is 22394880, while the sum is 60.

The spelling of 14369984538 in words is "fourteen billion, three hundred sixty-nine million, nine hundred eighty-four thousand, five hundred thirty-eight".