1103110424111 has 2 divisors, whose sum is σ = 1103110424112. Its totient is φ = 1103110424110.

The previous prime is 1103110424107. The next prime is 1103110424167. The reversal of 1103110424111 is 1114240113011.

It is a weak prime.

It is an emirp because it is prime and its reverse (1114240113011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1103110424111 - 2² = 1103110424107 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103110424711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551555212055 + 551555212056.

It is an arithmetic number, because the mean of its divisors is an integer number (551555212056).

Almost surely, 2^{1103110424111} is an apocalyptic number.

1103110424111 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103110424111 is an equidigital number, since it uses as much as digits as its factorization.

1103110424111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 1103110424111 its reverse (1114240113011), we get a palindrome (2217350537122).

The spelling of 1103110424111 in words is "one trillion, one hundred three billion, one hundred ten million, four hundred twenty-four thousand, one hundred eleven".