1110110222211 has 8 divisors (see below), whose sum is σ = 1481911146240. Its totient is φ = 739191389832.

The previous prime is 1110110222203. The next prime is 1110110222227. The reversal of 1110110222211 is 1122220110111.

It is a happy number.

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

It is not a de Polignac number, because 1110110222211 - 2³ = 1110110222203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110110222261) 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, 220519975 + ... + 220525008.

It is an arithmetic number, because the mean of its divisors is an integer number (185238893280).

Almost surely, 2^{1110110222211} is an apocalyptic number.

1110110222211 is a deficient number, since it is larger than the sum of its proper divisors (371800924029).

1110110222211 is an equidigital number, since it uses as much as digits as its factorization.

1110110222211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441045825.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 1110110222211 its reverse (1122220110111), we get a palindrome (2232330332322).

The spelling of 1110110222211 in words is "one trillion, one hundred ten billion, one hundred ten million, two hundred twenty-two thousand, two hundred eleven".