5206021345004 has 6 divisors (see below), whose sum is σ = 9110537353764. Its totient is φ = 2603010672500.

The previous prime is 5206021344983. The next prime is 5206021345009. The reversal of 5206021345004 is 4005431206025.

It is not an unprimeable number, because it can be changed into a prime (5206021345009) by changing a digit.

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 as a sum of consecutive naturals, namely, 650752668122 + ... + 650752668129.

It is an arithmetic number, because the mean of its divisors is an integer number (1518422892294).

Almost surely, 2^{5206021345004} is an apocalyptic number.

It is an amenable number.

5206021345004 is a deficient number, since it is larger than the sum of its proper divisors (3904516008760).

5206021345004 is a wasteful number, since it uses less digits than its factorization.

5206021345004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301505336255 (or 1301505336253 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 5206021345004 in words is "five trillion, two hundred six billion, twenty-one million, three hundred forty-five thousand, four".