14420122205 has 32 divisors (see below), whose sum is σ = 18302215680. Its totient is φ = 10884966400.

The previous prime is 14420122183. The next prime is 14420122237. The reversal of 14420122205 is 50222102441.

It is a de Polignac number, because none of the positive numbers 2^k-14420122205 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5146805 + ... + 5149605.

It is an arithmetic number, because the mean of its divisors is an integer number (571944240).

Almost surely, 2^14420122205 is an apocalyptic number.

It is an amenable number.

14420122205 is a deficient number, since it is larger than the sum of its proper divisors (3882093475).

14420122205 is a wasteful number, since it uses less digits than its factorization.

14420122205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3421.

The product of its (nonzero) digits is 1280, while the sum is 23.

Adding to 14420122205 its reverse (50222102441), we get a palindrome (64642224646).

The spelling of 14420122205 in words is "fourteen billion, four hundred twenty million, one hundred twenty-two thousand, two hundred five".