5208173753 has 2 divisors, whose sum is σ = 5208173754. Its totient is φ = 5208173752.

The previous prime is 5208173749. The next prime is 5208173791. The reversal of 5208173753 is 3573718025.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2632408249 + 2575765504 = 51307^2 + 50752^2 .

It is a cyclic number.

It is not a de Polignac number, because 5208173753 - 2² = 5208173749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5208173753.

It is not a weakly prime, because it can be changed into another prime (5208173053) 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, 2604086876 + 2604086877.

It is an arithmetic number, because the mean of its divisors is an integer number (2604086877).

Almost surely, 2^5208173753 is an apocalyptic number.

It is an amenable number.

5208173753 is a deficient number, since it is larger than the sum of its proper divisors (1).

5208173753 is an equidigital number, since it uses as much as digits as its factorization.

5208173753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 176400, while the sum is 41.

The square root of 5208173753 is about 72167.6780352534. The cubic root of 5208173753 is about 1733.3854822041.

The spelling of 5208173753 in words is "five billion, two hundred eight million, one hundred seventy-three thousand, seven hundred fifty-three".