424420242004 has 24 divisors (see below), whose sum is σ = 816086023200. Its totient is φ = 191530387680.

The previous prime is 424420241981. The next prime is 424420242083. The reversal of 424420242004 is 400242024424.

It is a congruent number.

It is an unprimeable number.

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, 34691419 + ... + 34703650.

It is an arithmetic number, because the mean of its divisors is an integer number (34003584300).

Almost surely, 2^424420242004 is an apocalyptic number.

424420242004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424420242004 is a deficient number, since it is larger than the sum of its proper divisors (391665781196).

424420242004 is a wasteful number, since it uses less digits than its factorization.

424420242004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69395223 (or 69395221 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 424420242004 its reverse (400242024424), we get a palindrome (824662266428).

The spelling of 424420242004 in words is "four hundred twenty-four billion, four hundred twenty million, two hundred forty-two thousand, four".