553222208448017 has 2 divisors, whose sum is σ = 553222208448018. Its totient is φ = 553222208448016.

The previous prime is 553222208447989. The next prime is 553222208448023. The reversal of 553222208448017 is 710844802222355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 484042416929296 + 69179791518721 = 22000964^2 + 8317439^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-553222208448017 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 553222208448017.

It is not a weakly prime, because it can be changed into another prime (553222208448037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276611104224008 + 276611104224009.

It is an arithmetic number, because the mean of its divisors is an integer number (276611104224009).

Almost surely, 2^{553222208448017} is an apocalyptic number.

It is an amenable number.

553222208448017 is a deficient number, since it is larger than the sum of its proper divisors (1).

553222208448017 is an equidigital number, since it uses as much as digits as its factorization.

553222208448017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8601600, while the sum is 53.

The spelling of 553222208448017 in words is "five hundred fifty-three trillion, two hundred twenty-two billion, two hundred eight million, four hundred forty-eight thousand, seventeen".