10110110011011 has 6 divisors (see below), whose sum is σ = 14603492238140. Its totient is φ = 6740073340668.

The previous prime is 10110110010863. The next prime is 10110110011103. The reversal of 10110110011011 is 11011001101101.

It is a de Polignac number, because none of the positive numbers 2^k-10110110011011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 1123345556779 = 10110110011011 / (1 + 0 + 1 + 1 + 0 + 1 + 1 + 0 + 0 + 1 + 1 + 0 + 1 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10110110010984 and 10110110011002.

It is not an unprimeable number, because it can be changed into a prime (10110110011811) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 561672778381 + ... + 561672778398.

Almost surely, 2^{10110110011011} is an apocalyptic number.

10110110011011 is a deficient number, since it is larger than the sum of its proper divisors (4493382227129).

10110110011011 is a wasteful number, since it uses less digits than its factorization.

10110110011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123345556785 (or 1123345556782 counting only the distinct ones).

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

Adding to 10110110011011 its reverse (11011001101101), we get a palindrome (21121111112112).

The spelling of 10110110011011 in words is "ten trillion, one hundred ten billion, one hundred ten million, eleven thousand, eleven".