100111110110983 has 2 divisors, whose sum is σ = 100111110110984. Its totient is φ = 100111110110982.

The previous prime is 100111110110953. The next prime is 100111110111011. The reversal of 100111110110983 is 389011011111001.

It is an a-pointer prime, because the next prime (100111110111011) can be obtained adding 100111110110983 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100111110110983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100111110110953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50055555055491 + 50055555055492.

It is an arithmetic number, because the mean of its divisors is an integer number (50055555055492).

Almost surely, 2^{100111110110983} is an apocalyptic number.

100111110110983 is a deficient number, since it is larger than the sum of its proper divisors (1).

100111110110983 is an equidigital number, since it uses as much as digits as its factorization.

100111110110983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 28.

Adding to 100111110110983 its reverse (389011011111001), we get a palindrome (489122121221984).

The spelling of 100111110110983 in words is "one hundred trillion, one hundred eleven billion, one hundred ten million, one hundred ten thousand, nine hundred eighty-three".