204196127 has 2 divisors, whose sum is σ = 204196128. Its totient is φ = 204196126.

The previous prime is 204196099. The next prime is 204196133. The reversal of 204196127 is 721691402.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204196127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 204196093 and 204196102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204196147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102098063 + 102098064.

It is an arithmetic number, because the mean of its divisors is an integer number (102098064).

Almost surely, 2^204196127 is an apocalyptic number.

204196127 is a deficient number, since it is larger than the sum of its proper divisors (1).

204196127 is an equidigital number, since it uses as much as digits as its factorization.

204196127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 204196127 is about 14289.7210259683. The cubic root of 204196127 is about 588.8651238158.

The spelling of 204196127 in words is "two hundred four million, one hundred ninety-six thousand, one hundred twenty-seven".