1105303110011 has 8 divisors (see below), whose sum is σ = 1153370353824. Its totient is φ = 1057236748480.

The previous prime is 1105303110007. The next prime is 1105303110013. The reversal of 1105303110011 is 1100113035011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1105303110011 - 2² = 1105303110007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1105303110013) 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 in 7 ways as a sum of consecutive naturals, for example, 4391951 + ... + 4636791.

It is an arithmetic number, because the mean of its divisors is an integer number (144171294228).

Almost surely, 2^{1105303110011} is an apocalyptic number.

1105303110011 is a deficient number, since it is larger than the sum of its proper divisors (48067243813).

1105303110011 is a wasteful number, since it uses less digits than its factorization.

1105303110011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441141.

The product of its (nonzero) digits is 45, while the sum is 17.

Adding to 1105303110011 its reverse (1100113035011), we get a palindrome (2205416145022).

The spelling of 1105303110011 in words is "one trillion, one hundred five billion, three hundred three million, one hundred ten thousand, eleven".