204014324044187 has 2 divisors, whose sum is σ = 204014324044188. Its totient is φ = 204014324044186.

The previous prime is 204014324044171. The next prime is 204014324044207. The reversal of 204014324044187 is 781440423410402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204014324044187 - 2⁴ = 204014324044171 is a prime.

It is a super-2 number, since 2×204014324044187² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (204014324044087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102007162022093 + 102007162022094.

It is an arithmetic number, because the mean of its divisors is an integer number (102007162022094).

Almost surely, 2^{204014324044187} is an apocalyptic number.

204014324044187 is a deficient number, since it is larger than the sum of its proper divisors (1).

204014324044187 is an equidigital number, since it uses as much as digits as its factorization.

204014324044187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 688128, while the sum is 44.

Adding to 204014324044187 its reverse (781440423410402), we get a palindrome (985454747454589).

The spelling of 204014324044187 in words is "two hundred four trillion, fourteen billion, three hundred twenty-four million, forty-four thousand, one hundred eighty-seven".