4240014342440 has 16 divisors (see below), whose sum is σ = 9540032270580. Its totient is φ = 1696005736960.

The previous prime is 4240014342437. The next prime is 4240014342449. The reversal of 4240014342440 is 442434100424.

4240014342440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4229085312676 + 10929029764 = 2056474^2 + 104542^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4240014342397 and 4240014342406.

It is not an unprimeable number, because it can be changed into a prime (4240014342449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53000179241 + ... + 53000179320.

Almost surely, 2^{4240014342440} is an apocalyptic number.

4240014342440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4240014342440 is an abundant number, since it is smaller than the sum of its proper divisors (5300017928140).

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

4240014342440 is a wasteful number, since it uses less digits than its factorization.

4240014342440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106000358572 (or 106000358568 counting only the distinct ones).

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

Adding to 4240014342440 its reverse (442434100424), we get a palindrome (4682448442864).

The spelling of 4240014342440 in words is "four trillion, two hundred forty billion, fourteen million, three hundred forty-two thousand, four hundred forty".