204000107 has 2 divisors, whose sum is σ = 204000108. Its totient is φ = 204000106.

The previous prime is 204000091. The next prime is 204000191. The reversal of 204000107 is 701000402.

It is a happy number.

204000107 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 not a de Polignac number, because 204000107 - 2⁴ = 204000091 is a prime.

It is a super-2 number, since 2×204000107² = 83232087312022898, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 204000091 and 204000100.

It is not a weakly prime, because it can be changed into another prime (204006107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102000053 + 102000054.

It is an arithmetic number, because the mean of its divisors is an integer number (102000054).

Almost surely, 2^204000107 is an apocalyptic number.

204000107 is a deficient number, since it is larger than the sum of its proper divisors (1).

204000107 is an equidigital number, since it uses as much as digits as its factorization.

204000107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 204000107 is about 14282.8606028344. The cubic root of 204000107 is about 588.6766346105.

Adding to 204000107 its reverse (701000402), we get a palindrome (905000509).

The spelling of 204000107 in words is "two hundred four million, one hundred seven", and thus it is an aban number.