5820199867 has 2 divisors, whose sum is σ = 5820199868. Its totient is φ = 5820199866.

The previous prime is 5820199843. The next prime is 5820199897. The reversal of 5820199867 is 7689910285.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5820199867 - 2¹⁵ = 5820167099 is a prime.

It is not a weakly prime, because it can be changed into another prime (5820199807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2910099933 + 2910099934.

It is an arithmetic number, because the mean of its divisors is an integer number (2910099934).

Almost surely, 2^5820199867 is an apocalyptic number.

5820199867 is a deficient number, since it is larger than the sum of its proper divisors (1).

5820199867 is an equidigital number, since it uses as much as digits as its factorization.

5820199867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 55.

The square root of 5820199867 is about 76290.2344143731. The cubic root of 5820199867 is about 1798.7851748428.

The spelling of 5820199867 in words is "five billion, eight hundred twenty million, one hundred ninety-nine thousand, eight hundred sixty-seven".