4422224222244 has 72 divisors (see below), whose sum is σ = 11783103696000. Its totient is φ = 1394549434944.

The previous prime is 4422224222231. The next prime is 4422224222249.

4422224222244 is a `hidden beast` number, since 4 + 4 + 2 + 2 + 2 + 2 + 422 + 224 + 4 = 666.

4422224222244 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×4422224222244³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 = 4422224222199 and 4422224222208.

It is not an unprimeable number, because it can be changed into a prime (4422224222249) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4004199 + ... + 4987790.

It is an arithmetic number, because the mean of its divisors is an integer number (163654218000).

Almost surely, 2^{4422224222244} is an apocalyptic number.

It is an amenable number.

4422224222244 is an abundant number, since it is smaller than the sum of its proper divisors (7360879473756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4422224222244 is a wasteful number, since it uses less digits than its factorization.

4422224222244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8992737 (or 8992732 counting only the distinct ones).

The product of its digits is 262144, while the sum is 36.

The spelling of 4422224222244 in words is "four trillion, four hundred twenty-two billion, two hundred twenty-four million, two hundred twenty-two thousand, two hundred forty-four".