5207273017 has 2 divisors, whose sum is σ = 5207273018. Its totient is φ = 5207273016.

The previous prime is 5207272969. The next prime is 5207273053. The reversal of 5207273017 is 7103727025.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4717491856 + 489781161 = 68684^2 + 22131^2 .

It is a cyclic number.

It is not a de Polignac number, because 5207273017 - 2¹⁵ = 5207240249 is a prime.

It is not a weakly prime, because it can be changed into another prime (5207273087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603636508 + 2603636509.

It is an arithmetic number, because the mean of its divisors is an integer number (2603636509).

Almost surely, 2^5207273017 is an apocalyptic number.

It is an amenable number.

5207273017 is a deficient number, since it is larger than the sum of its proper divisors (1).

5207273017 is an equidigital number, since it uses as much as digits as its factorization.

5207273017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 5207273017 is about 72161.4371877390. The cubic root of 5207273017 is about 1733.2855487279.

The spelling of 5207273017 in words is "five billion, two hundred seven million, two hundred seventy-three thousand, seventeen".