2355424203017 has 2 divisors, whose sum is σ = 2355424203018. Its totient is φ = 2355424203016.

The previous prime is 2355424202969. The next prime is 2355424203037. The reversal of 2355424203017 is 7103024245532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1710905856256 + 644518346761 = 1308016^2 + 802819^2 .

It is a cyclic number.

It is not a de Polignac number, because 2355424203017 - 2²² = 2355420008713 is a prime.

It is not a weakly prime, because it can be changed into another prime (2355424203037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177712101508 + 1177712101509.

It is an arithmetic number, because the mean of its divisors is an integer number (1177712101509).

Almost surely, 2^{2355424203017} is an apocalyptic number.

It is an amenable number.

2355424203017 is a deficient number, since it is larger than the sum of its proper divisors (1).

2355424203017 is an equidigital number, since it uses as much as digits as its factorization.

2355424203017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 38.

Adding to 2355424203017 its reverse (7103024245532), we get a palindrome (9458448448549).

The spelling of 2355424203017 in words is "two trillion, three hundred fifty-five billion, four hundred twenty-four million, two hundred three thousand, seventeen".