100000011011 has 2 divisors, whose sum is σ = 100000011012. Its totient is φ = 100000011010.

The previous prime is 100000010983. The next prime is 100000011043. The reversal of 100000011011 is 110110000001.

It is a weak prime.

It is an emirp because it is prime and its reverse (110110000001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100000011011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100000010986 and 100000011004.

It is not a weakly prime, because it can be changed into another prime (100000011061) 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, 50000005505 + 50000005506.

It is an arithmetic number, because the mean of its divisors is an integer number (50000005506).

Almost surely, 2^100000011011 is an apocalyptic number.

100000011011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100000011011 is an equidigital number, since it uses as much as digits as its factorization.

100000011011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 100000011011 its reverse (110110000001), we get a palindrome (210110011012).

The spelling of 100000011011 in words is "one hundred billion, eleven thousand, eleven".