110022001101 has 12 divisors (see below), whose sum is σ = 158994236700. Its totient is φ = 73314046080.

The previous prime is 110022001087. The next prime is 110022001151. The reversal of 110022001101 is 101100220011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 28725165225 + 81296835876 = 169485^2 + 285126^2 .

It is not a de Polignac number, because 110022001101 - 2⁵ = 110022001069 is a prime.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110022001151) 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 11 ways as a sum of consecutive naturals, for example, 2809026 + ... + 2847923.

It is an arithmetic number, because the mean of its divisors is an integer number (13249519725).

Almost surely, 2^110022001101 is an apocalyptic number.

It is an amenable number.

110022001101 is a deficient number, since it is larger than the sum of its proper divisors (48972235599).

110022001101 is a wasteful number, since it uses less digits than its factorization.

110022001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5659116 (or 5659113 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110022001101 its reverse (101100220011), we get a palindrome (211122221112).

The spelling of 110022001101 in words is "one hundred ten billion, twenty-two million, one thousand, one hundred one".