204388852127 has 2 divisors, whose sum is σ = 204388852128. Its totient is φ = 204388852126.

The previous prime is 204388852123. The next prime is 204388852229. The reversal of 204388852127 is 721258883402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204388852127 - 2² = 204388852123 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (204388852123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102194426063 + 102194426064.

It is an arithmetic number, because the mean of its divisors is an integer number (102194426064).

Almost surely, 2^204388852127 is an apocalyptic number.

204388852127 is a deficient number, since it is larger than the sum of its proper divisors (1).

204388852127 is an equidigital number, since it uses as much as digits as its factorization.

204388852127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1720320, while the sum is 50.

The spelling of 204388852127 in words is "two hundred four billion, three hundred eighty-eight million, eight hundred fifty-two thousand, one hundred twenty-seven".