102200000093 has 2 divisors, whose sum is σ = 102200000094. Its totient is φ = 102200000092.

The previous prime is 102200000083. The next prime is 102200000129. The reversal of 102200000093 is 390000002201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 60016180324 + 42183819769 = 244982^2 + 205387^2 .

It is an emirp because it is prime and its reverse (390000002201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102200000093 - 2⁶ = 102200000029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102200000033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51100000046 + 51100000047.

It is an arithmetic number, because the mean of its divisors is an integer number (51100000047).

Almost surely, 2^102200000093 is an apocalyptic number.

It is an amenable number.

102200000093 is a deficient number, since it is larger than the sum of its proper divisors (1).

102200000093 is an equidigital number, since it uses as much as digits as its factorization.

102200000093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 102200000093 its reverse (390000002201), we get a palindrome (492200002294).

The spelling of 102200000093 in words is "one hundred two billion, two hundred million, ninety-three", and thus it is an aban number.