4140442144024 has 16 divisors (see below), whose sum is σ = 7770073893120. Its totient is φ = 2068422439200.

The previous prime is 4140442143989. The next prime is 4140442144031. The reversal of 4140442144024 is 4204412440414.

It is a super-2 number, since 2×4140442144024² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224819319 + ... + 224837734.

It is an arithmetic number, because the mean of its divisors is an integer number (485629618320).

Almost surely, 2^{4140442144024} is an apocalyptic number.

It is an amenable number.

4140442144024 is a deficient number, since it is larger than the sum of its proper divisors (3629631749096).

4140442144024 is a wasteful number, since it uses less digits than its factorization.

4140442144024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449658210 (or 449658206 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 34.

Adding to 4140442144024 its reverse (4204412440414), we get a palindrome (8344854584438).

The spelling of 4140442144024 in words is "four trillion, one hundred forty billion, four hundred forty-two million, one hundred forty-four thousand, twenty-four".