2212000011122 has 32 divisors (see below), whose sum is σ = 3675900844224. Its totient is φ = 989932953600.

The previous prime is 2212000011097. The next prime is 2212000011149. The reversal of 2212000011122 is 2211100002122.

It is a junction number, because it is equal to n+sod(n) for n = 2212000011097 and 2212000011106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2273504 + ... + 3097227.

It is an arithmetic number, because the mean of its divisors is an integer number (114871901382).

Almost surely, 2^{2212000011122} is an apocalyptic number.

2212000011122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2212000011122 is a deficient number, since it is larger than the sum of its proper divisors (1463900833102).

2212000011122 is a wasteful number, since it uses less digits than its factorization.

2212000011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5371034.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2212000011122 its reverse (2211100002122), we get a palindrome (4423100013244).

The spelling of 2212000011122 in words is "two trillion, two hundred twelve billion, eleven thousand, one hundred twenty-two".