1110112022211 has 8 divisors (see below), whose sum is σ = 1480273055424. Its totient is φ = 740012835240.

The previous prime is 1110112022183. The next prime is 1110112022321. The reversal of 1110112022211 is 1122202110111.

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 1110112022211 - 2⁶ = 1110112022147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1110112022611) 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, 15419661 + ... + 15491486.

It is an arithmetic number, because the mean of its divisors is an integer number (185034131928).

Almost surely, 2^{1110112022211} is an apocalyptic number.

1110112022211 is a deficient number, since it is larger than the sum of its proper divisors (370161033213).

1110112022211 is a wasteful number, since it uses less digits than its factorization.

1110112022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30923121.

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

Adding to 1110112022211 its reverse (1122202110111), we get a palindrome (2232314132322).

The spelling of 1110112022211 in words is "one trillion, one hundred ten billion, one hundred twelve million, twenty-two thousand, two hundred eleven".