212101032022 has 8 divisors (see below), whose sum is σ = 347074416072. Its totient is φ = 96409560000.

The previous prime is 212101032019. The next prime is 212101032053. The reversal of 212101032022 is 220230101212.

It is a happy number.

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 = 212101031987 and 212101032005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4820477979 + ... + 4820478022.

It is an arithmetic number, because the mean of its divisors is an integer number (43384302009).

Almost surely, 2^212101032022 is an apocalyptic number.

212101032022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

212101032022 is a deficient number, since it is larger than the sum of its proper divisors (134973384050).

212101032022 is a wasteful number, since it uses less digits than its factorization.

212101032022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9640956014.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 212101032022 its reverse (220230101212), we get a palindrome (432331133234).

The spelling of 212101032022 in words is "two hundred twelve billion, one hundred one million, thirty-two thousand, twenty-two".