102002202110111 has 2 divisors, whose sum is σ = 102002202110112. Its totient is φ = 102002202110110.

The previous prime is 102002202110087. The next prime is 102002202110129. The reversal of 102002202110111 is 111011202200201.

It is a strong prime.

It is an emirp because it is prime and its reverse (111011202200201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102002202110111 - 2³⁰ = 102001128368287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102002202110161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51001101055055 + 51001101055056.

It is an arithmetic number, because the mean of its divisors is an integer number (51001101055056).

Almost surely, 2^{102002202110111} is an apocalyptic number.

102002202110111 is a deficient number, since it is larger than the sum of its proper divisors (1).

102002202110111 is an equidigital number, since it uses as much as digits as its factorization.

102002202110111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102002202110111 its reverse (111011202200201), we get a palindrome (213013404310312).

The spelling of 102002202110111 in words is "one hundred two trillion, two billion, two hundred two million, one hundred ten thousand, one hundred eleven".