5680550851 has 2 divisors, whose sum is σ = 5680550852. Its totient is φ = 5680550850.

The previous prime is 5680550839. The next prime is 5680550873. The reversal of 5680550851 is 1580550865.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5680550851 - 2²⁹ = 5143679939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5680550798 and 5680550807.

It is not a weakly prime, because it can be changed into another prime (5680550891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2840275425 + 2840275426.

It is an arithmetic number, because the mean of its divisors is an integer number (2840275426).

Almost surely, 2^5680550851 is an apocalyptic number.

5680550851 is a deficient number, since it is larger than the sum of its proper divisors (1).

5680550851 is an equidigital number, since it uses as much as digits as its factorization.

5680550851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240000, while the sum is 43.

The square root of 5680550851 is about 75369.4291540012. The cubic root of 5680550851 is about 1784.2819575320.

The spelling of 5680550851 in words is "five billion, six hundred eighty million, five hundred fifty thousand, eight hundred fifty-one".