102333130217 has 2 divisors, whose sum is σ = 102333130218. Its totient is φ = 102333130216.

The previous prime is 102333130171. The next prime is 102333130253. The reversal of 102333130217 is 712031333201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102253492441 + 79637776 = 319771^2 + 8924^2 .

It is a cyclic number.

It is not a de Polignac number, because 102333130217 - 2¹⁰ = 102333129193 is a prime.

It is not a weakly prime, because it can be changed into another prime (102333330217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51166565108 + 51166565109.

It is an arithmetic number, because the mean of its divisors is an integer number (51166565109).

Almost surely, 2^102333130217 is an apocalyptic number.

It is an amenable number.

102333130217 is a deficient number, since it is larger than the sum of its proper divisors (1).

102333130217 is an equidigital number, since it uses as much as digits as its factorization.

102333130217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 26.

Adding to 102333130217 its reverse (712031333201), we get a palindrome (814364463418).

The spelling of 102333130217 in words is "one hundred two billion, three hundred thirty-three million, one hundred thirty thousand, two hundred seventeen".