14115220422 has 64 divisors (see below), whose sum is σ = 30025797120. Its totient is φ = 4411217664.

The previous prime is 14115220417. The next prime is 14115220423. The reversal of 14115220422 is 22402251141.

14115220422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14115220392 and 14115220401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14115220423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5824303 + ... + 5826725.

It is an arithmetic number, because the mean of its divisors is an integer number (469153080).

Almost surely, 2^14115220422 is an apocalyptic number.

14115220422 is an abundant number, since it is smaller than the sum of its proper divisors (15910576698).

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

14115220422 is a wasteful number, since it uses less digits than its factorization.

14115220422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 14115220422 its reverse (22402251141), we get a palindrome (36517471563).

The spelling of 14115220422 in words is "fourteen billion, one hundred fifteen million, two hundred twenty thousand, four hundred twenty-two".