4024420000042 has 16 divisors (see below), whose sum is σ = 6501727038240. Its totient is φ = 1857212934192.

The previous prime is 4024420000019. The next prime is 4024420000049. The reversal of 4024420000042 is 2400000244204.

It is a junction number, because it is equal to n+sod(n) for n = 4024419999968 and 4024420000022.

It is not an unprimeable number, because it can be changed into a prime (4024420000049) 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 7 ways as a sum of consecutive naturals, for example, 8587408 + ... + 9043915.

It is an arithmetic number, because the mean of its divisors is an integer number (406357939890).

Almost surely, 2^{4024420000042} is an apocalyptic number.

4024420000042 is a deficient number, since it is larger than the sum of its proper divisors (2477307038198).

4024420000042 is a wasteful number, since it uses less digits than its factorization.

4024420000042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17640117.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 4024420000042 its reverse (2400000244204), we get a palindrome (6424420244246).

The spelling of 4024420000042 in words is "four trillion, twenty-four billion, four hundred twenty million, forty-two", and thus it is an aban number.