5206320061 has 16 divisors (see below), whose sum is σ = 5384776320. Its totient is φ = 5029992000.

The previous prime is 5206320029. The next prime is 5206320083. The reversal of 5206320061 is 1600236025.

It is a cyclic number.

It is not a de Polignac number, because 5206320061 - 2⁵ = 5206320029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5206326061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4076355 + ... + 4077631.

It is an arithmetic number, because the mean of its divisors is an integer number (336548520).

Almost surely, 2^5206320061 is an apocalyptic number.

It is an amenable number.

5206320061 is a deficient number, since it is larger than the sum of its proper divisors (178456259).

5206320061 is a wasteful number, since it uses less digits than its factorization.

5206320061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2004.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5206320061 is about 72154.8339406308. The cubic root of 5206320061 is about 1733.1798090808.

Adding to 5206320061 its reverse (1600236025), we get a palindrome (6806556086).

The spelling of 5206320061 in words is "five billion, two hundred six million, three hundred twenty thousand, sixty-one".