4024031244440 has 32 divisors (see below), whose sum is σ = 9168678792000. Its totient is φ = 1589237654784.

The previous prime is 4024031244379. The next prime is 4024031244463. The reversal of 4024031244440 is 444421304204.

It is a junction number, because it is equal to n+sod(n) for n = 4024031244397 and 4024031244406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636710645 + ... + 636716964.

It is an arithmetic number, because the mean of its divisors is an integer number (286521212250).

Almost surely, 2^{4024031244440} is an apocalyptic number.

4024031244440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4024031244440 is an abundant number, since it is smaller than the sum of its proper divisors (5144647547560).

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

4024031244440 is a wasteful number, since it uses less digits than its factorization.

4024031244440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273427699 (or 1273427695 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 4024031244440 its reverse (444421304204), we get a palindrome (4468452548644).

The spelling of 4024031244440 in words is "four trillion, twenty-four billion, thirty-one million, two hundred forty-four thousand, four hundred forty".