1010110111103 has 2 divisors, whose sum is σ = 1010110111104. Its totient is φ = 1010110111102.

The previous prime is 1010110111097. The next prime is 1010110111111. The reversal of 1010110111103 is 3011110110101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1010110111103 - 2²⁶ = 1010043002239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010110111403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505055055551 + 505055055552.

It is an arithmetic number, because the mean of its divisors is an integer number (505055055552).

Almost surely, 2^{1010110111103} is an apocalyptic number.

1010110111103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010110111103 is an equidigital number, since it uses as much as digits as its factorization.

1010110111103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3, while the sum is 11.

Adding to 1010110111103 its reverse (3011110110101), we get a palindrome (4021220221204).

The spelling of 1010110111103 in words is "one trillion, ten billion, one hundred ten million, one hundred eleven thousand, one hundred three".