204962744906323 has 2 divisors, whose sum is σ = 204962744906324. Its totient is φ = 204962744906322.

The previous prime is 204962744906303. The next prime is 204962744906341. The reversal of 204962744906323 is 323609447269402.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204962744906323 is a prime.

It is not a weakly prime, because it can be changed into another prime (204962744906303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102481372453161 + 102481372453162.

It is an arithmetic number, because the mean of its divisors is an integer number (102481372453162).

Almost surely, 2^{204962744906323} is an apocalyptic number.

204962744906323 is a deficient number, since it is larger than the sum of its proper divisors (1).

204962744906323 is an equidigital number, since it uses as much as digits as its factorization.

204962744906323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 94058496, while the sum is 61.

The spelling of 204962744906323 in words is "two hundred four trillion, nine hundred sixty-two billion, seven hundred forty-four million, nine hundred six thousand, three hundred twenty-three".