110011010011011 has 12 divisors (see below), whose sum is σ = 158913469634088. Its totient is φ = 73336668388704.

The previous prime is 110011010010997. The next prime is 110011010011013. The reversal of 110011010011011 is 110110010110011.

It is not a de Polignac number, because 110011010011011 - 2¹⁰ = 110011010009987 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 = 110011010010984 and 110011010011002.

It is not an unprimeable number, because it can be changed into a prime (110011010011013) 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, 333572025 + ... + 333901658.

It is an arithmetic number, because the mean of its divisors is an integer number (13242789136174).

Almost surely, 2^{110011010011011} is an apocalyptic number.

110011010011011 is a deficient number, since it is larger than the sum of its proper divisors (48902459623077).

110011010011011 is a wasteful number, since it uses less digits than its factorization.

110011010011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667492002 (or 667491999 counting only the distinct ones).

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

Adding to 110011010011011 its reverse (110110010110011), we get a palindrome (220121020121022).

The spelling of 110011010011011 in words is "one hundred ten trillion, eleven billion, ten million, eleven thousand, eleven".