4422122229 has 96 divisors (see below), whose sum is σ = 7525969920. Its totient is φ = 2259366912.

The previous prime is 4422122219. The next prime is 4422122251. The reversal of 4422122229 is 9222212244.

It is not a de Polignac number, because 4422122229 - 2¹¹ = 4422120181 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4422122196 and 4422122205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4422122219) 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 95 ways as a sum of consecutive naturals, for example, 10553782 + ... + 10554200.

It is an arithmetic number, because the mean of its divisors is an integer number (78395520).

Almost surely, 2^4422122229 is an apocalyptic number.

It is an amenable number.

4422122229 is a deficient number, since it is larger than the sum of its proper divisors (3103847691).

4422122229 is a wasteful number, since it uses less digits than its factorization.

4422122229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 530 counting only the distinct ones).

The product of its digits is 9216, while the sum is 30.

The square root of 4422122229 is about 66499.0393088502. The cubic root of 4422122229 is about 1641.3841958701.

The spelling of 4422122229 in words is "four billion, four hundred twenty-two million, one hundred twenty-two thousand, two hundred twenty-nine".