5815858201 has 2 divisors, whose sum is σ = 5815858202. Its totient is φ = 5815858200.

The previous prime is 5815858189. The next prime is 5815858211. The reversal of 5815858201 is 1028585185.

5815858201 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5791057801 + 24800400 = 76099^2 + 4980^2 .

It is a cyclic number.

It is not a de Polignac number, because 5815858201 - 2⁷ = 5815858073 is a prime.

It is a super-2 number, since 2×5815858201² = 67648413228277912802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5815858211) 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 as a sum of consecutive naturals, namely, 2907929100 + 2907929101.

It is an arithmetic number, because the mean of its divisors is an integer number (2907929101).

Almost surely, 2^5815858201 is an apocalyptic number.

It is an amenable number.

5815858201 is a deficient number, since it is larger than the sum of its proper divisors (1).

5815858201 is an equidigital number, since it uses as much as digits as its factorization.

5815858201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 128000, while the sum is 43.

The square root of 5815858201 is about 76261.7741794669. The cubic root of 5815858201 is about 1798.3377865889.

The spelling of 5815858201 in words is "five billion, eight hundred fifteen million, eight hundred fifty-eight thousand, two hundred one".