212204113322 has 32 divisors (see below), whose sum is σ = 338261857920. Its totient is φ = 99651021120.

The previous prime is 212204113309. The next prime is 212204113337. The reversal of 212204113322 is 223311402212.

212204113322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11851997 + ... + 11869887.

It is an arithmetic number, because the mean of its divisors is an integer number (10570683060).

Almost surely, 2^212204113322 is an apocalyptic number.

212204113322 is a deficient number, since it is larger than the sum of its proper divisors (126057744598).

212204113322 is a wasteful number, since it uses less digits than its factorization.

212204113322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23486.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 212204113322 its reverse (223311402212), we get a palindrome (435515515534).

The spelling of 212204113322 in words is "two hundred twelve billion, two hundred four million, one hundred thirteen thousand, three hundred twenty-two".