11011100000001 has 4 divisors (see below), whose sum is σ = 14681466666672. Its totient is φ = 7340733333332.

The previous prime is 11011099999967. The next prime is 11011100000011. The reversal of 11011100000001 is 10000000111011.

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 11011100000001 - 2⁶ = 11011099999937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11011100000011) 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, 1835183333331 + ... + 1835183333336.

It is an arithmetic number, because the mean of its divisors is an integer number (3670366666668).

Almost surely, 2^{11011100000001} is an apocalyptic number.

It is an amenable number.

11011100000001 is a deficient number, since it is larger than the sum of its proper divisors (3670366666671).

11011100000001 is an equidigital number, since it uses as much as digits as its factorization.

11011100000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3670366666670.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 11011100000001 its reverse (10000000111011), we get a palindrome (21011100111012).

It can be divided in two parts, 11011 and 100000001, that multiplied together give a palindrome (1101100011011).

The spelling of 11011100000001 in words is "eleven trillion, eleven billion, one hundred million, one", and thus it is an aban number.