22112414242 has 8 divisors (see below), whose sum is σ = 33169288896. Its totient is φ = 11055984612.

The previous prime is 22112414231. The next prime is 22112414243. The reversal of 22112414242 is 24241421122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (22112414243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76003 + ... + 223609.

It is an arithmetic number, because the mean of its divisors is an integer number (4146161112).

Almost surely, 2^22112414242 is an apocalyptic number.

22112414242 is a deficient number, since it is larger than the sum of its proper divisors (11056874654).

22112414242 is a wasteful number, since it uses less digits than its factorization.

22112414242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222512.

The product of its digits is 2048, while the sum is 25.

Adding to 22112414242 its reverse (24241421122), we get a palindrome (46353835364).

The spelling of 22112414242 in words is "twenty-two billion, one hundred twelve million, four hundred fourteen thousand, two hundred forty-two".