3103201302217 has 2 divisors, whose sum is σ = 3103201302218. Its totient is φ = 3103201302216.

The previous prime is 3103201302211. The next prime is 3103201302259. The reversal of 3103201302217 is 7122031023013.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2127035566096 + 976165736121 = 1458436^2 + 988011^2 .

It is a cyclic number.

It is not a de Polignac number, because 3103201302217 - 2³ = 3103201302209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3103201302191 and 3103201302200.

It is not a weakly prime, because it can be changed into another prime (3103201302211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551600651108 + 1551600651109.

It is an arithmetic number, because the mean of its divisors is an integer number (1551600651109).

Almost surely, 2^{3103201302217} is an apocalyptic number.

It is an amenable number.

3103201302217 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103201302217 is an equidigital number, since it uses as much as digits as its factorization.

3103201302217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 3103201302217 in words is "three trillion, one hundred three billion, two hundred one million, three hundred two thousand, two hundred seventeen".