4424220004022 has 32 divisors (see below), whose sum is σ = 8168898061632. Its totient is φ = 1750003605504.

The previous prime is 4424220004021. The next prime is 4424220004031. The reversal of 4424220004022 is 2204000224244.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 4424220003982 and 4424220004000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4424220004021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298523 + ... + 2989574.

It is an arithmetic number, because the mean of its divisors is an integer number (255278064426).

Almost surely, 2^{4424220004022} is an apocalyptic number.

4424220004022 is a deficient number, since it is larger than the sum of its proper divisors (3744678057610).

4424220004022 is a wasteful number, since it uses less digits than its factorization.

4424220004022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3295512.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 4424220004022 its reverse (2204000224244), we get a palindrome (6628220228266).

The spelling of 4424220004022 in words is "four trillion, four hundred twenty-four billion, two hundred twenty million, four thousand, twenty-two".