102684680269141 has 2 divisors, whose sum is σ = 102684680269142. Its totient is φ = 102684680269140.

The previous prime is 102684680269043. The next prime is 102684680269183. The reversal of 102684680269141 is 141962086486201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 102591576562500 + 93103706641 = 10128750^2 + 305129^2 .

It is a cyclic number.

It is not a de Polignac number, because 102684680269141 - 2³³ = 102676090334549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102684680263141) 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, 51342340134570 + 51342340134571.

It is an arithmetic number, because the mean of its divisors is an integer number (51342340134571).

Almost surely, 2^{102684680269141} is an apocalyptic number.

It is an amenable number.

102684680269141 is a deficient number, since it is larger than the sum of its proper divisors (1).

102684680269141 is an equidigital number, since it uses as much as digits as its factorization.

102684680269141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7962624, while the sum is 58.

The spelling of 102684680269141 in words is "one hundred two trillion, six hundred eighty-four billion, six hundred eighty million, two hundred sixty-nine thousand, one hundred forty-one".