200320147 has 2 divisors, whose sum is σ = 200320148. Its totient is φ = 200320146.

The previous prime is 200320093. The next prime is 200320177. The reversal of 200320147 is 741023002.

200320147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200320147 - 2¹¹ = 200318099 is a prime.

It is a super-2 number, since 2×200320147² = 80256322588203218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (200320177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100160073 + 100160074.

It is an arithmetic number, because the mean of its divisors is an integer number (100160074).

Almost surely, 2^200320147 is an apocalyptic number.

200320147 is a deficient number, since it is larger than the sum of its proper divisors (1).

200320147 is an equidigital number, since it uses as much as digits as its factorization.

200320147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 200320147 is about 14153.4500034444. The cubic root of 200320147 is about 585.1154197958.

Adding to 200320147 its reverse (741023002), we get a palindrome (941343149).

The spelling of 200320147 in words is "two hundred million, three hundred twenty thousand, one hundred forty-seven".