212032201322222 has 16 divisors (see below), whose sum is σ = 318106447609632. Its totient is φ = 105996719992320.

The previous prime is 212032201322147. The next prime is 212032201322231. The reversal of 212032201322222 is 222223102230212.

212032201322222 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 = 212032201322191 and 212032201322200.

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, 371947703 + ... + 372517325.

It is an arithmetic number, because the mean of its divisors is an integer number (19881652975602).

Almost surely, 2^{212032201322222} is an apocalyptic number.

212032201322222 is a deficient number, since it is larger than the sum of its proper divisors (106074246287410).

212032201322222 is a wasteful number, since it uses less digits than its factorization.

212032201322222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603323.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 212032201322222 its reverse (222223102230212), we get a palindrome (434255303552434).

The spelling of 212032201322222 in words is "two hundred twelve trillion, thirty-two billion, two hundred one million, three hundred twenty-two thousand, two hundred twenty-two".