14389383318 has 16 divisors (see below), whose sum is σ = 28793693376. Its totient is φ = 4793973320.

The previous prime is 14389383317. The next prime is 14389383331. The reversal of 14389383318 is 81338398341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14389383317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609396 + ... + 632567.

It is an arithmetic number, because the mean of its divisors is an integer number (1799605836).

Almost surely, 2^14389383318 is an apocalyptic number.

14389383318 is an abundant number, since it is smaller than the sum of its proper divisors (14404310058).

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

14389383318 is a wasteful number, since it uses less digits than its factorization.

14389383318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243899.

The product of its digits is 1492992, while the sum is 51.

The spelling of 14389383318 in words is "fourteen billion, three hundred eighty-nine million, three hundred eighty-three thousand, three hundred eighteen".