102110002010111 has 2 divisors, whose sum is σ = 102110002010112. Its totient is φ = 102110002010110.

The previous prime is 102110002010099. The next prime is 102110002010113. The reversal of 102110002010111 is 111010200011201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102110002010111 is a prime.

Together with 102110002010113, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 102110002010092 and 102110002010101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102110002010113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51055001005055 + 51055001005056.

It is an arithmetic number, because the mean of its divisors is an integer number (51055001005056).

Almost surely, 2^{102110002010111} is an apocalyptic number.

102110002010111 is a deficient number, since it is larger than the sum of its proper divisors (1).

102110002010111 is an equidigital number, since it uses as much as digits as its factorization.

102110002010111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 102110002010111 its reverse (111010200011201), we get a palindrome (213120202021312).

The spelling of 102110002010111 in words is "one hundred two trillion, one hundred ten billion, two million, ten thousand, one hundred eleven".