11100000010111 has 8 divisors (see below), whose sum is σ = 11104417883664. Its totient is φ = 11095582910400.

The previous prime is 11100000010091. The next prime is 11100000010163. The reversal of 11100000010111 is 11101000000111.

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 11100000010111 - 2⁷ = 11100000009983 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11100000010094 and 11100000010103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100000010171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29394480 + ... + 29769706.

It is an arithmetic number, because the mean of its divisors is an integer number (1388052235458).

Almost surely, 2^{11100000010111} is an apocalyptic number.

11100000010111 is a deficient number, since it is larger than the sum of its proper divisors (4417873553).

11100000010111 is an equidigital number, since it uses as much as digits as its factorization.

11100000010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386921.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11100000010111 its reverse (11101000000111), we get a palindrome (22201000010222).

It can be divided in two parts, 111000000 and 10111, that added together give a palindrome (111010111).

The spelling of 11100000010111 in words is "eleven trillion, one hundred billion, ten thousand, one hundred eleven".