4221122211424 has 12 divisors (see below), whose sum is σ = 8310334353804. Its totient is φ = 2110561105696.

The previous prime is 4221122211421. The next prime is 4221122211431. The reversal of 4221122211424 is 4241122211224.

It is a super-3 number, since 3×4221122211424³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 4221122211392 and 4221122211401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221122211421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65955034522 + ... + 65955034585.

It is an arithmetic number, because the mean of its divisors is an integer number (692527862817).

Almost surely, 2^{4221122211424} is an apocalyptic number.

It is an amenable number.

4221122211424 is a deficient number, since it is larger than the sum of its proper divisors (4089212142380).

4221122211424 is a wasteful number, since it uses less digits than its factorization.

4221122211424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131910069117 (or 131910069109 counting only the distinct ones).

The product of its digits is 4096, while the sum is 28.

Adding to 4221122211424 its reverse (4241122211224), we get a palindrome (8462244422648).

The spelling of 4221122211424 in words is "four trillion, two hundred twenty-one billion, one hundred twenty-two million, two hundred eleven thousand, four hundred twenty-four".