204252114667 has 2 divisors, whose sum is σ = 204252114668. Its totient is φ = 204252114666.

The previous prime is 204252114659. The next prime is 204252114713. The reversal of 204252114667 is 766411252402.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204252114667 - 2³ = 204252114659 is a prime.

It is not a weakly prime, because it can be changed into another prime (204252114167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102126057333 + 102126057334.

It is an arithmetic number, because the mean of its divisors is an integer number (102126057334).

Almost surely, 2^204252114667 is an apocalyptic number.

204252114667 is a deficient number, since it is larger than the sum of its proper divisors (1).

204252114667 is an equidigital number, since it uses as much as digits as its factorization.

204252114667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 204252114667 in words is "two hundred four billion, two hundred fifty-two million, one hundred fourteen thousand, six hundred sixty-seven".