14112221205 has 16 divisors (see below), whose sum is σ = 23561274240. Its totient is φ = 7199277888.

The previous prime is 14112221191. The next prime is 14112221231. The reversal of 14112221205 is 50212221141.

It is not a de Polignac number, because 14112221205 - 2¹³ = 14112213013 is a prime.

It is a congruent number.

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, 20452150 + ... + 20452839.

It is an arithmetic number, because the mean of its divisors is an integer number (1472579640).

Almost surely, 2^14112221205 is an apocalyptic number.

14112221205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14112221205 is a deficient number, since it is larger than the sum of its proper divisors (9449053035).

14112221205 is a wasteful number, since it uses less digits than its factorization.

14112221205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40905020.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 14112221205 its reverse (50212221141), we get a palindrome (64324442346).

The spelling of 14112221205 in words is "fourteen billion, one hundred twelve million, two hundred twenty-one thousand, two hundred five".