4424242234240 has 32 divisors (see below), whose sum is σ = 10576704092760. Its totient is φ = 1769696893440.

The previous prime is 4424242234229. The next prime is 4424242234259. The reversal of 4424242234240 is 424322424244.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 4424242234240.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3456438606 + ... + 3456439885.

Almost surely, 2^{4424242234240} is an apocalyptic number.

4424242234240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4424242234240 is an abundant number, since it is smaller than the sum of its proper divisors (6152461858520).

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

4424242234240 is an equidigital number, since it uses as much as digits as its factorization.

4424242234240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6912878510 (or 6912878498 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 37.

Adding to 4424242234240 its reverse (424322424244), we get a palindrome (4848564658484).

The spelling of 4424242234240 in words is "four trillion, four hundred twenty-four billion, two hundred forty-two million, two hundred thirty-four thousand, two hundred forty".