200064331 has 2 divisors, whose sum is σ = 200064332. Its totient is φ = 200064330.

The previous prime is 200064329. The next prime is 200064367. The reversal of 200064331 is 133460002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 200064331 - 2¹ = 200064329 is a prime.

It is a super-2 number, since 2×200064331² = 80051473076955122, which contains 22 as substring.

Together with 200064329, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 200064299 and 200064308.

It is not a weakly prime, because it can be changed into another prime (200064391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100032165 + 100032166.

It is an arithmetic number, because the mean of its divisors is an integer number (100032166).

Almost surely, 2^200064331 is an apocalyptic number.

200064331 is a deficient number, since it is larger than the sum of its proper divisors (1).

200064331 is an equidigital number, since it uses as much as digits as its factorization.

200064331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 200064331 is about 14144.4098851808. The cubic root of 200064331 is about 584.8662425827.

The spelling of 200064331 in words is "two hundred million, sixty-four thousand, three hundred thirty-one".