2211001110112 has 12 divisors (see below), whose sum is σ = 4352908435596. Its totient is φ = 1105500555040.

The previous prime is 2211001110107. The next prime is 2211001110137. The reversal of 2211001110112 is 2110111001122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2211001110092 and 2211001110101.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 34546892314 + ... + 34546892377.

It is an arithmetic number, because the mean of its divisors is an integer number (362742369633).

Almost surely, 2^{2211001110112} is an apocalyptic number.

It is an amenable number.

2211001110112 is a deficient number, since it is larger than the sum of its proper divisors (2141907325484).

2211001110112 is an equidigital number, since it uses as much as digits as its factorization.

2211001110112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69093784701 (or 69093784693 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 2211001110112 its reverse (2110111001122), we get a palindrome (4321112111234).

The spelling of 2211001110112 in words is "two trillion, two hundred eleven billion, one million, one hundred ten thousand, one hundred twelve".