4240300420444 has 24 divisors (see below), whose sum is σ = 8170774311168. Its totient is φ = 1909396109040.

The previous prime is 4240300420439. The next prime is 4240300420457. The reversal of 4240300420444 is 4440240030424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450324564 + ... + 450333979.

It is an arithmetic number, because the mean of its divisors is an integer number (340448929632).

Almost surely, 2^{4240300420444} is an apocalyptic number.

4240300420444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4240300420444 is a deficient number, since it is larger than the sum of its proper divisors (3930473890724).

4240300420444 is a wasteful number, since it uses less digits than its factorization.

4240300420444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900658665 (or 900658663 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 31.

Adding to 4240300420444 its reverse (4440240030424), we get a palindrome (8680540450868).

The spelling of 4240300420444 in words is "four trillion, two hundred forty billion, three hundred million, four hundred twenty thousand, four hundred forty-four".