5600548861 has 2 divisors, whose sum is σ = 5600548862. Its totient is φ = 5600548860.

The previous prime is 5600548859. The next prime is 5600548871. The reversal of 5600548861 is 1688450065.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5287471225 + 313077636 = 72715^2 + 17694^2 .

It is a cyclic number.

It is not a de Polignac number, because 5600548861 - 2¹ = 5600548859 is a prime.

It is a super-2 number, since 2×5600548861² = 62732295088896794642, which contains 22 as substring.

Together with 5600548859, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5600548801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800274430 + 2800274431.

It is an arithmetic number, because the mean of its divisors is an integer number (2800274431).

Almost surely, 2^5600548861 is an apocalyptic number.

It is an amenable number.

5600548861 is a deficient number, since it is larger than the sum of its proper divisors (1).

5600548861 is an equidigital number, since it uses as much as digits as its factorization.

5600548861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 5600548861 is about 74836.8148774385. The cubic root of 5600548861 is about 1775.8660177659.

The spelling of 5600548861 in words is "five billion, six hundred million, five hundred forty-eight thousand, eight hundred sixty-one".