11110110010011 has 12 divisors (see below), whose sum is σ = 16048502058888. Its totient is φ = 7406479063104.

The previous prime is 11110110010009. The next prime is 11110110010079. The reversal of 11110110010011 is 11001001101111.

It is not a de Polignac number, because 11110110010011 - 2¹ = 11110110010009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11110110009975 and 11110110010002.

It is not an unprimeable number, because it can be changed into a prime (11110110010211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21475470 + ... + 21986723.

It is an arithmetic number, because the mean of its divisors is an integer number (1337375171574).

Almost surely, 2^{11110110010011} is an apocalyptic number.

11110110010011 is a deficient number, since it is larger than the sum of its proper divisors (4938392048877).

11110110010011 is a wasteful number, since it uses less digits than its factorization.

11110110010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43490602 (or 43490599 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 9.

Adding to 11110110010011 its reverse (11001001101111), we get a palindrome (22111111111122).

It can be divided in two parts, 111101100 and 10011, that added together give a palindrome (111111111).

The spelling of 11110110010011 in words is "eleven trillion, one hundred ten billion, one hundred ten million, ten thousand, eleven".