204024025288297 has 2 divisors, whose sum is σ = 204024025288298. Its totient is φ = 204024025288296.

The previous prime is 204024025288277. The next prime is 204024025288309. The reversal of 204024025288297 is 792882520420402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 196974039145536 + 7049986142761 = 14034744^2 + 2655181^2 .

It is a cyclic number.

It is not a de Polignac number, because 204024025288297 - 2¹⁹ = 204024024764009 is a prime.

It is not a weakly prime, because it can be changed into another prime (204024025288277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102012012644148 + 102012012644149.

It is an arithmetic number, because the mean of its divisors is an integer number (102012012644149).

Almost surely, 2^{204024025288297} is an apocalyptic number.

It is an amenable number.

204024025288297 is a deficient number, since it is larger than the sum of its proper divisors (1).

204024025288297 is an equidigital number, since it uses as much as digits as its factorization.

204024025288297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10321920, while the sum is 55.

The spelling of 204024025288297 in words is "two hundred four trillion, twenty-four billion, twenty-five million, two hundred eighty-eight thousand, two hundred ninety-seven".