2212704022 has 16 divisors (see below), whose sum is σ = 3421561680. Its totient is φ = 1072697472.

The previous prime is 2212704001. The next prime is 2212704047. The reversal of 2212704022 is 2204072122.

It is a happy number.

2212704022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2212703984 and 2212704002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119823 + ... + 137050.

It is an arithmetic number, because the mean of its divisors is an integer number (213847605).

Almost surely, 2^2212704022 is an apocalyptic number.

2212704022 is a deficient number, since it is larger than the sum of its proper divisors (1208857658).

2212704022 is a wasteful number, since it uses less digits than its factorization.

2212704022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257007.

The product of its (nonzero) digits is 896, while the sum is 22.

The square root of 2212704022 is about 47039.3879849643. The cubic root of 2212704022 is about 1303.0900893001.

Adding to 2212704022 its reverse (2204072122), we get a palindrome (4416776144).

The spelling of 2212704022 in words is "two billion, two hundred twelve million, seven hundred four thousand, twenty-two".