11000000000101 has 4 divisors (see below), whose sum is σ = 12571428571552. Its totient is φ = 9428571428652.

The previous prime is 11000000000047. The next prime is 11000000000131. The reversal of 11000000000101 is 10100000000011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11000000000101 - 2⁴³ = 2203906977893 is a prime.

It is a Duffinian number.

11000000000101 is a modest number, since divided by 101 gives 11 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000000000131) 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 3 ways as a sum of consecutive naturals, for example, 785714285715 + ... + 785714285728.

It is an arithmetic number, because the mean of its divisors is an integer number (3142857142888).

Almost surely, 2^{11000000000101} is an apocalyptic number.

It is an amenable number.

11000000000101 is a deficient number, since it is larger than the sum of its proper divisors (1571428571451).

11000000000101 is an equidigital number, since it uses as much as digits as its factorization.

11000000000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571428571450.

The product of its (nonzero) digits is 1, while the sum is 4.

Adding to 11000000000101 its reverse (10100000000011), we get a palindrome (21100000000112).

It can be divided in two parts, 1100000000010 and 1, that added together give a palindrome (1100000000011).

The spelling of 11000000000101 in words is "eleven trillion, one hundred one", and thus it is an aban number.