2213214122 has 16 divisors (see below), whose sum is σ = 4017263040. Its totient is φ = 892724928.

The previous prime is 2213214119. The next prime is 2213214127. The reversal of 2213214122 is 2214123122.

It is a junction number, because it is equal to n+sod(n) for n = 2213214094 and 2213214103.

It is not an unprimeable number, because it can be changed into a prime (2213214127) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 4649372 + ... + 4649847.

It is an arithmetic number, because the mean of its divisors is an integer number (251078940).

Almost surely, 2^2213214122 is an apocalyptic number.

2213214122 is a deficient number, since it is larger than the sum of its proper divisors (1804048918).

2213214122 is a wasteful number, since it uses less digits than its factorization.

2213214122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9299245.

The product of its digits is 384, while the sum is 20.

The square root of 2213214122 is about 47044.8097243469. The cubic root of 2213214122 is about 1303.1902164410.

Adding to 2213214122 its reverse (2214123122), we get a palindrome (4427337244).

The spelling of 2213214122 in words is "two billion, two hundred thirteen million, two hundred fourteen thousand, one hundred twenty-two".