204114423971 has 2 divisors, whose sum is σ = 204114423972. Its totient is φ = 204114423970.

The previous prime is 204114423899. The next prime is 204114424057. The reversal of 204114423971 is 179324411402.

204114423971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204114423971 is a prime.

It is not a weakly prime, because it can be changed into another prime (204114323971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102057211985 + 102057211986.

It is an arithmetic number, because the mean of its divisors is an integer number (102057211986).

Almost surely, 2^204114423971 is an apocalyptic number.

204114423971 is a deficient number, since it is larger than the sum of its proper divisors (1).

204114423971 is an equidigital number, since it uses as much as digits as its factorization.

204114423971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 204114423971 in words is "two hundred four billion, one hundred fourteen million, four hundred twenty-three thousand, nine hundred seventy-one".