4402424004242 has 16 divisors (see below), whose sum is σ = 7204459388832. Its totient is φ = 2000964921120.

The previous prime is 4402424004221. The next prime is 4402424004263. The reversal of 4402424004242 is 2424004242044.

It is an interprime number because it is at equal distance from previous prime (4402424004221) and next prime (4402424004263).

It is a super-2 number, since 2×4402424004242² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4402424004199 and 4402424004208.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6515708 + ... + 7159559.

It is an arithmetic number, because the mean of its divisors is an integer number (450278711802).

Almost surely, 2^{4402424004242} is an apocalyptic number.

4402424004242 is a deficient number, since it is larger than the sum of its proper divisors (2802035384590).

4402424004242 is a wasteful number, since it uses less digits than its factorization.

4402424004242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13689913.

The product of its (nonzero) digits is 65536, while the sum is 32.

Adding to 4402424004242 its reverse (2424004242044), we get a palindrome (6826428246286).

The spelling of 4402424004242 in words is "four trillion, four hundred two billion, four hundred twenty-four million, four thousand, two hundred forty-two".