11000101103 has 4 divisors (see below), whose sum is σ = 11002304808. Its totient is φ = 10997897400.

The previous prime is 11000101087. The next prime is 11000101117. The reversal of 11000101103 is 30110100011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30110100011 = 35839 ⋅840149.

It is a cyclic number.

It is not a de Polignac number, because 11000101103 - 2⁴ = 11000101087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000101153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1094348 + ... + 1104353.

It is an arithmetic number, because the mean of its divisors is an integer number (2750576202).

Almost surely, 2^11000101103 is an apocalyptic number.

11000101103 is a deficient number, since it is larger than the sum of its proper divisors (2203705).

11000101103 is an equidigital number, since it uses as much as digits as its factorization.

11000101103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203704.

The product of its (nonzero) digits is 3, while the sum is 8.

Adding to 11000101103 its reverse (30110100011), we get a palindrome (41110201114).

The spelling of 11000101103 in words is "eleven billion, one hundred one thousand, one hundred three".