200040199 has 2 divisors, whose sum is σ = 200040200. Its totient is φ = 200040198.

The previous prime is 200040163. The next prime is 200040233. The reversal of 200040199 is 991040002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 200040199 - 2⁹ = 200039687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200044199) 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, 100020099 + 100020100.

It is an arithmetic number, because the mean of its divisors is an integer number (100020100).

Almost surely, 2^200040199 is an apocalyptic number.

200040199 is a deficient number, since it is larger than the sum of its proper divisors (1).

200040199 is an equidigital number, since it uses as much as digits as its factorization.

200040199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 25.

The square root of 200040199 is about 14143.5568015970. The cubic root of 200040199 is about 584.8427258808.

The spelling of 200040199 in words is "two hundred million, forty thousand, one hundred ninety-nine".