4120242211444 has 24 divisors (see below), whose sum is σ = 7500269485800. Its totient is φ = 1978093031040.

The previous prime is 4120242211429. The next prime is 4120242211451. The reversal of 4120242211444 is 4441122420214.

It can be written as a sum of positive squares in 4 ways, for example, as 275958544 + 4119966252900 = 16612^2 + 2029770^2 .

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, 98098699 + ... + 98140690.

It is an arithmetic number, because the mean of its divisors is an integer number (312511228575).

Almost surely, 2^{4120242211444} is an apocalyptic number.

It is an amenable number.

4120242211444 is a deficient number, since it is larger than the sum of its proper divisors (3380027274356).

4120242211444 is a wasteful number, since it uses less digits than its factorization.

4120242211444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196239603 (or 196239601 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 31.

Adding to 4120242211444 its reverse (4441122420214), we get a palindrome (8561364631658).

The spelling of 4120242211444 in words is "four trillion, one hundred twenty billion, two hundred forty-two million, two hundred eleven thousand, four hundred forty-four".