110000022011 has 6 divisors (see below), whose sum is σ = 120909115236. Its totient is φ = 100000019900.

The previous prime is 110000022007. The next prime is 110000022059. The reversal of 110000022011 is 110220000011.

It is not a de Polignac number, because 110000022011 - 2² = 110000022007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 110000022011.

It is not an unprimeable number, because it can be changed into a prime (110000021011) 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 5 ways as a sum of consecutive naturals, for example, 454545425 + ... + 454545666.

It is an arithmetic number, because the mean of its divisors is an integer number (20151519206).

Almost surely, 2^110000022011 is an apocalyptic number.

110000022011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110000022011 is a deficient number, since it is larger than the sum of its proper divisors (10909093225).

110000022011 is an equidigital number, since it uses as much as digits as its factorization.

110000022011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909091113 (or 909091102 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 110000022011 its reverse (110220000011), we get a palindrome (220220022022).

The spelling of 110000022011 in words is "one hundred ten billion, twenty-two thousand, eleven".