204334333432979 has 2 divisors, whose sum is σ = 204334333432980. Its totient is φ = 204334333432978.

The previous prime is 204334333432963. The next prime is 204334333433171. The reversal of 204334333432979 is 979234333433402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204334333432979 - 2⁴ = 204334333432963 is a prime.

It is not a weakly prime, because it can be changed into another prime (204334333432939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102167166716489 + 102167166716490.

It is an arithmetic number, because the mean of its divisors is an integer number (102167166716490).

Almost surely, 2^{204334333432979} is an apocalyptic number.

204334333432979 is a deficient number, since it is larger than the sum of its proper divisors (1).

204334333432979 is an equidigital number, since it uses as much as digits as its factorization.

204334333432979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105815808, while the sum is 59.

The spelling of 204334333432979 in words is "two hundred four trillion, three hundred thirty-four billion, three hundred thirty-three million, four hundred thirty-two thousand, nine hundred seventy-nine".