14269389393 has 16 divisors (see below), whose sum is σ = 21763229696. Its totient is φ = 8146662480.

The previous prime is 14269389377. The next prime is 14269389413. The reversal of 14269389393 is 39398396241.

It is a happy number.

It is not a de Polignac number, because 14269389393 - 2⁴ = 14269389377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14269389293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 278953 + ... + 326118.

It is an arithmetic number, because the mean of its divisors is an integer number (1360201856).

Almost surely, 2^14269389393 is an apocalyptic number.

It is an amenable number.

14269389393 is a deficient number, since it is larger than the sum of its proper divisors (7493840303).

14269389393 is a wasteful number, since it uses less digits than its factorization.

14269389393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606204.

The product of its digits is 7558272, while the sum is 57.

The spelling of 14269389393 in words is "fourteen billion, two hundred sixty-nine million, three hundred eighty-nine thousand, three hundred ninety-three".