1110110220205 has 16 divisors (see below), whose sum is σ = 1602565130880. Its totient is φ = 721154308032.

The previous prime is 1110110220203. The next prime is 1110110220253. The reversal of 1110110220205 is 5020220110111.

It is a cyclic number.

It is not a de Polignac number, because 1110110220205 - 2¹ = 1110110220203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110110220203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 834668674 + ... + 834670003.

It is an arithmetic number, because the mean of its divisors is an integer number (100160320680).

Almost surely, 2^{1110110220205} is an apocalyptic number.

It is an amenable number.

1110110220205 is a deficient number, since it is larger than the sum of its proper divisors (492454910675).

1110110220205 is a wasteful number, since it uses less digits than its factorization.

1110110220205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669338708.

The product of its (nonzero) digits is 40, while the sum is 16.

Adding to 1110110220205 its reverse (5020220110111), we get a palindrome (6130330330316).

The spelling of 1110110220205 in words is "one trillion, one hundred ten billion, one hundred ten million, two hundred twenty thousand, two hundred five".