4004535065744 has 10 divisors (see below), whose sum is σ = 7758786689910. Its totient is φ = 2002267532864.

The previous prime is 4004535065731. The next prime is 4004535065747. The reversal of 4004535065744 is 4475605354004.

It can be written as a sum of positive squares in only one way, i.e., 3868742815744 + 135792250000 = 1966912^2 + 368500^2 .

It is not an unprimeable number, because it can be changed into a prime (4004535065747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125141720789 + ... + 125141720820.

It is an arithmetic number, because the mean of its divisors is an integer number (775878668991).

Almost surely, 2^{4004535065744} is an apocalyptic number.

It is an amenable number.

4004535065744 is a deficient number, since it is larger than the sum of its proper divisors (3754251624166).

4004535065744 is a wasteful number, since it uses less digits than its factorization.

4004535065744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250283441617 (or 250283441611 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 47.

The spelling of 4004535065744 in words is "four trillion, four billion, five hundred thirty-five million, sixty-five thousand, seven hundred forty-four".