4224112204155 has 16 divisors (see below), whose sum is σ = 6976598221824. Its totient is φ = 2180186943840.

The previous prime is 4224112204127. The next prime is 4224112204181. The reversal of 4224112204155 is 5514022114224.

It is not a de Polignac number, because 4224112204155 - 2⁹ = 4224112203643 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4542055669 + ... + 4542056598.

It is an arithmetic number, because the mean of its divisors is an integer number (436037388864).

Almost surely, 2^{4224112204155} is an apocalyptic number.

4224112204155 is a deficient number, since it is larger than the sum of its proper divisors (2752486017669).

4224112204155 is a wasteful number, since it uses less digits than its factorization.

4224112204155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9084112306.

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 4224112204155 its reverse (5514022114224), we get a palindrome (9738134318379).

The spelling of 4224112204155 in words is "four trillion, two hundred twenty-four billion, one hundred twelve million, two hundred four thousand, one hundred fifty-five".