1101110303009 has 2 divisors, whose sum is σ = 1101110303010. Its totient is φ = 1101110303008.

The previous prime is 1101110302993. The next prime is 1101110303011. The reversal of 1101110303009 is 9003030111011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 716313400609 + 384796902400 = 846353^2 + 620320^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101110303009 - 2⁴ = 1101110302993 is a prime.

Together with 1101110303011, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1101110303089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550555151504 + 550555151505.

It is an arithmetic number, because the mean of its divisors is an integer number (550555151505).

Almost surely, 2^{1101110303009} is an apocalyptic number.

It is an amenable number.

1101110303009 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101110303009 is an equidigital number, since it uses as much as digits as its factorization.

1101110303009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 20.

The spelling of 1101110303009 in words is "one trillion, one hundred one billion, one hundred ten million, three hundred three thousand, nine".