1103340302111 has 2 divisors, whose sum is σ = 1103340302112. Its totient is φ = 1103340302110.

The previous prime is 1103340302093. The next prime is 1103340302153. The reversal of 1103340302111 is 1112030433011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1103340302111 - 2²⁶ = 1103273193247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103340302411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551670151055 + 551670151056.

It is an arithmetic number, because the mean of its divisors is an integer number (551670151056).

Almost surely, 2^{1103340302111} is an apocalyptic number.

1103340302111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103340302111 is an equidigital number, since it uses as much as digits as its factorization.

1103340302111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1103340302111 its reverse (1112030433011), we get a palindrome (2215370735122).

The spelling of 1103340302111 in words is "one trillion, one hundred three billion, three hundred forty million, three hundred two thousand, one hundred eleven".