4224321134055 has 192 divisors, whose sum is σ = 8291014557696. Its totient is φ = 1971918432000.

The previous prime is 4224321134053. The next prime is 4224321134063. The reversal of 4224321134055 is 5504311234224.

It is a happy number.

4224321134055 is a `hidden beast` number, since 4 + 2 + 243 + 2 + 1 + 1 + 3 + 405 + 5 = 666.

It is not a de Polignac number, because 4224321134055 - 2¹ = 4224321134053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224321134053) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1513549710 + ... + 1513552500.

It is an arithmetic number, because the mean of its divisors is an integer number (43182367488).

Almost surely, 2^{4224321134055} is an apocalyptic number.

4224321134055 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4224321134055 is a deficient number, since it is larger than the sum of its proper divisors (4066693423641).

4224321134055 is a wasteful number, since it uses less digits than its factorization.

4224321134055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898 (or 3895 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 4224321134055 its reverse (5504311234224), we get a palindrome (9728632368279).

The spelling of 4224321134055 in words is "four trillion, two hundred twenty-four billion, three hundred twenty-one million, one hundred thirty-four thousand, fifty-five".