110221101120011 has 24 divisors (see below), whose sum is σ = 129126364045056. Its totient is φ = 93805964678160.

The previous prime is 110221101120007. The next prime is 110221101120037. The reversal of 110221101120011 is 110021101122011.

It is not a de Polignac number, because 110221101120011 - 2² = 110221101120007 is a prime.

It is a super-2 number, since 2×110221101120011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110221101120211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3335 + ... + 14847296.

It is an arithmetic number, because the mean of its divisors is an integer number (5380265168544).

Almost surely, 2^{110221101120011} is an apocalyptic number.

110221101120011 is a deficient number, since it is larger than the sum of its proper divisors (18905262925045).

110221101120011 is a wasteful number, since it uses less digits than its factorization.

110221101120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14851719 (or 14851712 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110221101120011 its reverse (110021101122011), we get a palindrome (220242202242022).

The spelling of 110221101120011 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred one million, one hundred twenty thousand, eleven".