2212110122 has 8 divisors (see below), whose sum is σ = 3319728672. Its totient is φ = 1105533900.

The previous prime is 2212110113. The next prime is 2212110127. The reversal of 2212110122 is 2210112122.

2212110122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2212110097 and 2212110106.

It is not an unprimeable number, because it can be changed into a prime (2212110127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 255254 + ... + 263777.

It is an arithmetic number, because the mean of its divisors is an integer number (414966084).

Almost surely, 2^2212110122 is an apocalyptic number.

2212110122 is a deficient number, since it is larger than the sum of its proper divisors (1107618550).

2212110122 is a wasteful number, since it uses less digits than its factorization.

2212110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521164.

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

The square root of 2212110122 is about 47033.0747665938. The cubic root of 2212110122 is about 1302.9734937310.

Adding to 2212110122 its reverse (2210112122), we get a palindrome (4422222244).

The spelling of 2212110122 in words is "two billion, two hundred twelve million, one hundred ten thousand, one hundred twenty-two".