204046284671 has 2 divisors, whose sum is σ = 204046284672. Its totient is φ = 204046284670.

The previous prime is 204046284581. The next prime is 204046284751. The reversal of 204046284671 is 176482640402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 204046284671 - 2³⁴ = 186866415487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204046244671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102023142335 + 102023142336.

It is an arithmetic number, because the mean of its divisors is an integer number (102023142336).

Almost surely, 2^204046284671 is an apocalyptic number.

204046284671 is a deficient number, since it is larger than the sum of its proper divisors (1).

204046284671 is an equidigital number, since it uses as much as digits as its factorization.

204046284671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 204046284671 in words is "two hundred four billion, forty-six million, two hundred eighty-four thousand, six hundred seventy-one".