110110122021111 has 8 divisors (see below), whose sum is σ = 146813674308480. Its totient is φ = 73406658873912.

The previous prime is 110110122021101. The next prime is 110110122021217. The reversal of 110110122021111 is 111120221011011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 110110122021111 - 2⁵ = 110110122021079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110110122021101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19347481 + ... + 24383298.

It is an arithmetic number, because the mean of its divisors is an integer number (18351709288560).

Almost surely, 2^{110110122021111} is an apocalyptic number.

110110122021111 is a deficient number, since it is larger than the sum of its proper divisors (36703552287369).

110110122021111 is an equidigital number, since it uses as much as digits as its factorization.

110110122021111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44570085.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 110110122021111 its reverse (111120221011011), we get a palindrome (221230343032122).

It can be divided in two parts, 110110 and 122021111, that added together give a palindrome (122131221).

The spelling of 110110122021111 in words is "one hundred ten trillion, one hundred ten billion, one hundred twenty-two million, twenty-one thousand, one hundred eleven".