2212001010112 has 56 divisors (see below), whose sum is σ = 4425523231232. Its totient is φ = 1096931808000.

The previous prime is 2212001010091. The next prime is 2212001010119. The reversal of 2212001010112 is 2110101002122.

It is a junction number, because it is equal to n+sod(n) for n = 2212001010092 and 2212001010101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212001010119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5916613 + ... + 6279355.

Almost surely, 2^{2212001010112} is an apocalyptic number.

It is an amenable number.

2212001010112 is an abundant number, since it is smaller than the sum of its proper divisors (2213522221120).

2212001010112 is a wasteful number, since it uses less digits than its factorization.

2212001010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363537 (or 363527 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2212001010112 its reverse (2110101002122), we get a palindrome (4322102012234).

The spelling of 2212001010112 in words is "two trillion, two hundred twelve billion, one million, ten thousand, one hundred twelve".