2210100010112 has 16 divisors (see below), whose sum is σ = 4402933614150. Its totient is φ = 1105050004992.

The previous prime is 2210100010109. The next prime is 2210100010117. The reversal of 2210100010112 is 2110100010122.

It can be written as a sum of positive squares in only one way, i.e., 2189760686656 + 20339323456 = 1479784^2 + 142616^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-3 number, since 3×2210100010112³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2210100010093 and 2210100010102.

It is not an unprimeable number, because it can be changed into a prime (2210100010117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8633203037 + ... + 8633203292.

Almost surely, 2^{2210100010112} is an apocalyptic number.

It is an amenable number.

2210100010112 is a deficient number, since it is larger than the sum of its proper divisors (2192833604038).

2210100010112 is an equidigital number, since it uses as much as digits as its factorization.

2210100010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17266406343 (or 17266406331 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2210100010112 its reverse (2110100010122), we get a palindrome (4320200020234).

The spelling of 2210100010112 in words is "two trillion, two hundred ten billion, one hundred million, ten thousand, one hundred twelve".