102330000077 has 2 divisors, whose sum is σ = 102330000078. Its totient is φ = 102330000076.

The previous prime is 102330000043. The next prime is 102330000121. The reversal of 102330000077 is 770000033201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96734062441 + 5595937636 = 311021^2 + 74806^2 .

It is a cyclic number.

It is not a de Polignac number, because 102330000077 - 2⁶ = 102330000013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102330000037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51165000038 + 51165000039.

It is an arithmetic number, because the mean of its divisors is an integer number (51165000039).

Almost surely, 2^102330000077 is an apocalyptic number.

It is an amenable number.

102330000077 is a deficient number, since it is larger than the sum of its proper divisors (1).

102330000077 is an equidigital number, since it uses as much as digits as its factorization.

102330000077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 882, while the sum is 23.

Adding to 102330000077 its reverse (770000033201), we get a palindrome (872330033278).

The spelling of 102330000077 in words is "one hundred two billion, three hundred thirty million, seventy-seven", and thus it is an aban number.