204313159 has 2 divisors, whose sum is σ = 204313160. Its totient is φ = 204313158.

The previous prime is 204313141. The next prime is 204313177. The reversal of 204313159 is 951313402.

It is a balanced prime because it is at equal distance from previous prime (204313141) and next prime (204313177).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204313159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204313129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102156579 + 102156580.

It is an arithmetic number, because the mean of its divisors is an integer number (102156580).

Almost surely, 2^204313159 is an apocalyptic number.

204313159 is a deficient number, since it is larger than the sum of its proper divisors (1).

204313159 is an equidigital number, since it uses as much as digits as its factorization.

204313159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 204313159 is about 14293.8154108691. The cubic root of 204313159 is about 588.9776021184.

The spelling of 204313159 in words is "two hundred four million, three hundred thirteen thousand, one hundred fifty-nine".